974367680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 2765145600

約数和(自身を除く): 1790777920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 107, 110, 130, 143, 160, 176, 199, 208, 214, 220, 260, 286, 320, 352, 398, 416, 428, 440, 520, 535, 572, 704, 715, 796, 832, 856, 880, 995, 1040, 1070, 1144, 1177, 1391, 1430, 1592, 1712, 1760, 1990, 2080, 2140, 2189, 2288, 2354, 2587, 2782, 2860, 3184, 3424, 3520, 3980, 4160, 4280, 4378, 4576, 4708, 5174, 5564, 5720, 5885, 6368, 6848, 6955, 7960, 8560, 8756, 9152, 9416, 10348, 10945, 11128, 11440, 11770, 12736, 12935, 13910, 15301, 15920, 17120, 17512, 18832, 20696, 21293, 21890, 22256, 22880, 23540, 25870, 27820, 28457, 30602, 31840, 34240, 35024, 37664, 41392, 42586, 43780, 44512, 45760, 47080, 51740, 55640, 56914, 61204, 63680, 70048, 75328, 76505, 82784, 85172, 87560, 89024, 94160, 103480, 106465, 111280, 113828, 122408, 140096, 142285, 153010, 165568, 170344, 175120, 188320, 206960, 212930, 222560, 227656, 234223, 244816, 276809, 284570, 306020, 340688, 350240, 376640, 413920, 425860, 445120, 455312, 468446, 489632, 553618, 569140, 612040, 681376, 700480, 827840, 851720, 910624, 936892, 979264, 1107236, 1138280, 1171115, 1224080, 1362752, 1384045, 1703440, 1821248, 1873784, 2214472, 2276560, 2342230, 2448160, 2768090, 3044899, 3406880, 3747568, 4428944, 4553120, 4684460, 4896320, 5536180, 6089798, 6813760, 7495136, 8857888, 9106240, 9368920, 11072360, 12179596, 14990272, 15224495, 17715776, 18737840, 22144720, 24359192, 30448990, 37475680, 44289440, 48718384, 60897980, 74951360, 88578880, 97436768, 121795960, 194873536, 243591920, 487183840, 974367680]

約数ペア:

[(1, 974367680), (2, 487183840), (4, 243591920), (5, 194873536), (8, 121795960), (10, 97436768), (11, 88578880), (13, 74951360), (16, 60897980), (20, 48718384), (22, 44289440), (26, 37475680), (32, 30448990), (40, 24359192), (44, 22144720), (52, 18737840), (55, 17715776), (64, 15224495), (65, 14990272), (80, 12179596), (88, 11072360), (104, 9368920), (107, 9106240), (110, 8857888), (130, 7495136), (143, 6813760), (160, 6089798), (176, 5536180), (199, 4896320), (208, 4684460), (214, 4553120), (220, 4428944), (260, 3747568), (286, 3406880), (320, 3044899), (352, 2768090), (398, 2448160), (416, 2342230), (428, 2276560), (440, 2214472), (520, 1873784), (535, 1821248), (572, 1703440), (704, 1384045), (715, 1362752), (796, 1224080), (832, 1171115), (856, 1138280), (880, 1107236), (995, 979264), (1040, 936892), (1070, 910624), (1144, 851720), (1177, 827840), (1391, 700480), (1430, 681376), (1592, 612040), (1712, 569140), (1760, 553618), (1990, 489632), (2080, 468446), (2140, 455312), (2189, 445120), (2288, 425860), (2354, 413920), (2587, 376640), (2782, 350240), (2860, 340688), (3184, 306020), (3424, 284570), (3520, 276809), (3980, 244816), (4160, 234223), (4280, 227656), (4378, 222560), (4576, 212930), (4708, 206960), (5174, 188320), (5564, 175120), (5720, 170344), (5885, 165568), (6368, 153010), (6848, 142285), (6955, 140096), (7960, 122408), (8560, 113828), (8756, 111280), (9152, 106465), (9416, 103480), (10348, 94160), (10945, 89024), (11128, 87560), (11440, 85172), (11770, 82784), (12736, 76505), (12935, 75328), (13910, 70048), (15301, 63680), (15920, 61204), (17120, 56914), (17512, 55640), (18832, 51740), (20696, 47080), (21293, 45760), (21890, 44512), (22256, 43780), (22880, 42586), (23540, 41392), (25870, 37664), (27820, 35024), (28457, 34240), (30602, 31840)]