3891816880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 11247280128

約数和(自身を除く): 7355463248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 37, 40, 56, 62, 70, 73, 74, 80, 83, 112, 124, 140, 146, 148, 155, 166, 185, 217, 248, 259, 280, 292, 296, 310, 332, 365, 370, 415, 434, 496, 511, 518, 560, 581, 584, 592, 620, 664, 730, 740, 830, 868, 1022, 1036, 1085, 1147, 1162, 1168, 1240, 1295, 1328, 1460, 1480, 1660, 1736, 2044, 2072, 2170, 2263, 2294, 2324, 2480, 2555, 2573, 2590, 2701, 2905, 2920, 2960, 3071, 3320, 3472, 4088, 4144, 4340, 4526, 4588, 4648, 5110, 5146, 5180, 5402, 5735, 5810, 5840, 6059, 6142, 6640, 8029, 8176, 8680, 9052, 9176, 9296, 10220, 10292, 10360, 10804, 11315, 11470, 11620, 12118, 12284, 12865, 13505, 15355, 15841, 16058, 17360, 18011, 18104, 18352, 18907, 20440, 20584, 20720, 21497, 21608, 22630, 22940, 23240, 24236, 24568, 25730, 27010, 30295, 30710, 31682, 32116, 36022, 36208, 37814, 40145, 40880, 41168, 42413, 42994, 43216, 45260, 45880, 46480, 48472, 49136, 51460, 54020, 60590, 61420, 63364, 64232, 72044, 75628, 79205, 80290, 83731, 84826, 85988, 90055, 90520, 91760, 94535, 95201, 96944, 102920, 107485, 108040, 121180, 122840, 126728, 128464, 144088, 151256, 158410, 160580, 167462, 169652, 171976, 180110, 181040, 187829, 189070, 190402, 205840, 212065, 214970, 216080, 224183, 242360, 245680, 253456, 288176, 302512, 316820, 321160, 334924, 339304, 343952, 360220, 375658, 378140, 380804, 418655, 424130, 429940, 448366, 476005, 484720, 586117, 633640, 642320, 666407, 669848, 678608, 720440, 751316, 756280, 761608, 837310, 848260, 859880, 896732, 939145, 952010, 1120915, 1172234, 1267280, 1314803, 1332814, 1339696, 1440880, 1502632, 1512560, 1523216, 1569281, 1674620, 1696520, 1719760, 1793464, 1878290, 1904020, 2241830, 2344468, 2629606, 2665628, 2930585, 3005264, 3138562, 3332035, 3349240, 3393040, 3586928, 3756580, 3808040, 4483660, 4688936, 5259212, 5331256, 5861170, 6277124, 6574015, 6664070, 6698480, 6949673, 7513160, 7616080, 7846405, 8967320, 9377872, 10518424, 10662512, 11722340, 12554248, 13148030, 13328140, 13899346, 15026320, 15692810, 17934640, 21036848, 23444680, 25108496, 26296060, 26656280, 27798692, 31385620, 34748365, 46889360, 48647711, 52592120, 53312560, 55597384, 62771240, 69496730, 97295422, 105184240, 111194768, 125542480, 138993460, 194590844, 243238555, 277986920, 389181688, 486477110, 555973840, 778363376, 972954220, 1945908440, 3891816880]

約数ペア:

[(1, 3891816880), (2, 1945908440), (4, 972954220), (5, 778363376), (7, 555973840), (8, 486477110), (10, 389181688), (14, 277986920), (16, 243238555), (20, 194590844), (28, 138993460), (31, 125542480), (35, 111194768), (37, 105184240), (40, 97295422), (56, 69496730), (62, 62771240), (70, 55597384), (73, 53312560), (74, 52592120), (80, 48647711), (83, 46889360), (112, 34748365), (124, 31385620), (140, 27798692), (146, 26656280), (148, 26296060), (155, 25108496), (166, 23444680), (185, 21036848), (217, 17934640), (248, 15692810), (259, 15026320), (280, 13899346), (292, 13328140), (296, 13148030), (310, 12554248), (332, 11722340), (365, 10662512), (370, 10518424), (415, 9377872), (434, 8967320), (496, 7846405), (511, 7616080), (518, 7513160), (560, 6949673), (581, 6698480), (584, 6664070), (592, 6574015), (620, 6277124), (664, 5861170), (730, 5331256), (740, 5259212), (830, 4688936), (868, 4483660), (1022, 3808040), (1036, 3756580), (1085, 3586928), (1147, 3393040), (1162, 3349240), (1168, 3332035), (1240, 3138562), (1295, 3005264), (1328, 2930585), (1460, 2665628), (1480, 2629606), (1660, 2344468), (1736, 2241830), (2044, 1904020), (2072, 1878290), (2170, 1793464), (2263, 1719760), (2294, 1696520), (2324, 1674620), (2480, 1569281), (2555, 1523216), (2573, 1512560), (2590, 1502632), (2701, 1440880), (2905, 1339696), (2920, 1332814), (2960, 1314803), (3071, 1267280), (3320, 1172234), (3472, 1120915), (4088, 952010), (4144, 939145), (4340, 896732), (4526, 859880), (4588, 848260), (4648, 837310), (5110, 761608), (5146, 756280), (5180, 751316), (5402, 720440), (5735, 678608), (5810, 669848), (5840, 666407), (6059, 642320), (6142, 633640), (6640, 586117), (8029, 484720), (8176, 476005), (8680, 448366), (9052, 429940), (9176, 424130), (9296, 418655), (10220, 380804), (10292, 378140), (10360, 375658), (10804, 360220), (11315, 343952), (11470, 339304), (11620, 334924), (12118, 321160), (12284, 316820), (12865, 302512), (13505, 288176), (15355, 253456), (15841, 245680), (16058, 242360), (17360, 224183), (18011, 216080), (18104, 214970), (18352, 212065), (18907, 205840), (20440, 190402), (20584, 189070), (20720, 187829), (21497, 181040), (21608, 180110), (22630, 171976), (22940, 169652), (23240, 167462), (24236, 160580), (24568, 158410), (25730, 151256), (27010, 144088), (30295, 128464), (30710, 126728), (31682, 122840), (32116, 121180), (36022, 108040), (36208, 107485), (37814, 102920), (40145, 96944), (40880, 95201), (41168, 94535), (42413, 91760), (42994, 90520), (43216, 90055), (45260, 85988), (45880, 84826), (46480, 83731), (48472, 80290), (49136, 79205), (51460, 75628), (54020, 72044), (60590, 64232), (61420, 63364)]