748312110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91369}}^1$

素因数の和:91402

約数の個数: 96

約数和(自身を含む): 2394624960

約数和(自身を除く): 1646312850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 91369, 182738, 274107, 456845, 548214, 639583, 822321, 913690, 1187797, 1279166, 1370535, 1644642, 1918749, 2375594, 2741070, 3197915, 3563391, 3837498, 4111605, 5756247, 5938985, 6395830, 7126782, 8223210, 8314579, 9593745, 10690173, 11512494, 11877970, 16629158, 17816955, 19187490, 21380346, 24943737, 28781235, 35633910, 41572895, 49887474, 53450865, 57562470, 74831211, 83145790, 106901730, 124718685, 149662422, 249437370, 374156055, 748312110]

約数ペア:

[(1, 748312110), (2, 374156055), (3, 249437370), (5, 149662422), (6, 124718685), (7, 106901730), (9, 83145790), (10, 74831211), (13, 57562470), (14, 53450865), (15, 49887474), (18, 41572895), (21, 35633910), (26, 28781235), (30, 24943737), (35, 21380346), (39, 19187490), (42, 17816955), (45, 16629158), (63, 11877970), (65, 11512494), (70, 10690173), (78, 9593745), (90, 8314579), (91, 8223210), (105, 7126782), (117, 6395830), (126, 5938985), (130, 5756247), (182, 4111605), (195, 3837498), (210, 3563391), (234, 3197915), (273, 2741070), (315, 2375594), (390, 1918749), (455, 1644642), (546, 1370535), (585, 1279166), (630, 1187797), (819, 913690), (910, 822321), (1170, 639583), (1365, 548214), (1638, 456845), (2730, 274107), (4095, 182738), (8190, 91369)]