1034194720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 2786724864

約数和(自身を除く): 1752530144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 65, 80, 86, 104, 124, 130, 155, 160, 172, 208, 215, 248, 260, 310, 344, 373, 403, 416, 430, 496, 520, 559, 620, 688, 746, 806, 860, 992, 1040, 1118, 1240, 1333, 1376, 1492, 1612, 1720, 1865, 2015, 2080, 2236, 2480, 2666, 2795, 2984, 3224, 3440, 3730, 4030, 4472, 4849, 4960, 5332, 5590, 5968, 6448, 6665, 6880, 7460, 8060, 8944, 9698, 10664, 11180, 11563, 11936, 12896, 13330, 14920, 16039, 16120, 17329, 17888, 19396, 21328, 22360, 23126, 24245, 26660, 29840, 32078, 32240, 34658, 38792, 42656, 44720, 46252, 48490, 53320, 57815, 59680, 64156, 64480, 69316, 77584, 80195, 86645, 89440, 92504, 96980, 106640, 115630, 128312, 138632, 150319, 155168, 160390, 173290, 185008, 193960, 208507, 213280, 231260, 256624, 277264, 300638, 320780, 346580, 370016, 387920, 417014, 462520, 497209, 513248, 554528, 601276, 641560, 693160, 751595, 775840, 834028, 925040, 994418, 1042535, 1202552, 1283120, 1386320, 1503190, 1668056, 1850080, 1988836, 2085070, 2405104, 2486045, 2566240, 2772640, 3006380, 3336112, 3977672, 4170140, 4810208, 4972090, 6012760, 6463717, 6672224, 7955344, 8340280, 9944180, 12025520, 12927434, 15910688, 16680560, 19888360, 24051040, 25854868, 32318585, 33361120, 39776720, 51709736, 64637170, 79553440, 103419472, 129274340, 206838944, 258548680, 517097360, 1034194720]

約数ペア:

[(1, 1034194720), (2, 517097360), (4, 258548680), (5, 206838944), (8, 129274340), (10, 103419472), (13, 79553440), (16, 64637170), (20, 51709736), (26, 39776720), (31, 33361120), (32, 32318585), (40, 25854868), (43, 24051040), (52, 19888360), (62, 16680560), (65, 15910688), (80, 12927434), (86, 12025520), (104, 9944180), (124, 8340280), (130, 7955344), (155, 6672224), (160, 6463717), (172, 6012760), (208, 4972090), (215, 4810208), (248, 4170140), (260, 3977672), (310, 3336112), (344, 3006380), (373, 2772640), (403, 2566240), (416, 2486045), (430, 2405104), (496, 2085070), (520, 1988836), (559, 1850080), (620, 1668056), (688, 1503190), (746, 1386320), (806, 1283120), (860, 1202552), (992, 1042535), (1040, 994418), (1118, 925040), (1240, 834028), (1333, 775840), (1376, 751595), (1492, 693160), (1612, 641560), (1720, 601276), (1865, 554528), (2015, 513248), (2080, 497209), (2236, 462520), (2480, 417014), (2666, 387920), (2795, 370016), (2984, 346580), (3224, 320780), (3440, 300638), (3730, 277264), (4030, 256624), (4472, 231260), (4849, 213280), (4960, 208507), (5332, 193960), (5590, 185008), (5968, 173290), (6448, 160390), (6665, 155168), (6880, 150319), (7460, 138632), (8060, 128312), (8944, 115630), (9698, 106640), (10664, 96980), (11180, 92504), (11563, 89440), (11936, 86645), (12896, 80195), (13330, 77584), (14920, 69316), (16039, 64480), (16120, 64156), (17329, 59680), (17888, 57815), (19396, 53320), (21328, 48490), (22360, 46252), (23126, 44720), (24245, 42656), (26660, 38792), (29840, 34658), (32078, 32240)]