48479970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 149962752

約数和(自身を除く): 101482782

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 651, 677, 682, 770, 930, 1023, 1085, 1155, 1302, 1354, 1705, 2031, 2046, 2170, 2310, 2387, 3255, 3385, 3410, 4062, 4739, 4774, 5115, 6510, 6770, 7161, 7447, 9478, 10155, 10230, 11935, 14217, 14322, 14894, 20310, 20987, 22341, 23695, 23870, 28434, 35805, 37235, 41974, 44682, 47390, 52129, 62961, 71085, 71610, 74470, 104258, 104935, 111705, 125922, 142170, 146909, 156387, 209870, 223410, 230857, 260645, 293818, 312774, 314805, 440727, 461714, 521290, 629610, 692571, 734545, 781935, 881454, 1154285, 1385142, 1469090, 1563870, 1615999, 2203635, 2308570, 3231998, 3462855, 4407270, 4847997, 6925710, 8079995, 9695994, 16159990, 24239985, 48479970]

約数ペア:

[(1, 48479970), (2, 24239985), (3, 16159990), (5, 9695994), (6, 8079995), (7, 6925710), (10, 4847997), (11, 4407270), (14, 3462855), (15, 3231998), (21, 2308570), (22, 2203635), (30, 1615999), (31, 1563870), (33, 1469090), (35, 1385142), (42, 1154285), (55, 881454), (62, 781935), (66, 734545), (70, 692571), (77, 629610), (93, 521290), (105, 461714), (110, 440727), (154, 314805), (155, 312774), (165, 293818), (186, 260645), (210, 230857), (217, 223410), (231, 209870), (310, 156387), (330, 146909), (341, 142170), (385, 125922), (434, 111705), (462, 104935), (465, 104258), (651, 74470), (677, 71610), (682, 71085), (770, 62961), (930, 52129), (1023, 47390), (1085, 44682), (1155, 41974), (1302, 37235), (1354, 35805), (1705, 28434), (2031, 23870), (2046, 23695), (2170, 22341), (2310, 20987), (2387, 20310), (3255, 14894), (3385, 14322), (3410, 14217), (4062, 11935), (4739, 10230), (4774, 10155), (5115, 9478), (6510, 7447), (6770, 7161)]