7904393687740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{2676679}}^1$

素因数の和:2677163

約数の個数: 96

約数和(自身を含む): 18735560847360

約数和(自身を除く): 10831167159620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 433, 620, 682, 866, 1364, 1705, 1732, 2165, 3410, 4330, 4763, 6820, 8660, 9526, 13423, 19052, 23815, 26846, 47630, 53692, 67115, 95260, 134230, 147653, 268460, 295306, 590612, 738265, 1476530, 2676679, 2953060, 5353358, 10706716, 13383395, 26766790, 29443469, 53533580, 58886938, 82977049, 117773876, 147217345, 165954098, 294434690, 331908196, 414885245, 588869380, 829770490, 912747539, 1159002007, 1659540980, 1825495078, 2318004014, 3650990156, 4563737695, 4636008028, 5795010035, 9127475390, 11590020070, 12749022077, 18254950780, 23180040140, 25498044154, 35929062217, 50996088308, 63745110385, 71858124434, 127490220770, 143716248868, 179645311085, 254980441540, 359290622170, 395219684387, 718581244340, 790439368774, 1580878737548, 1976098421935, 3952196843870, 7904393687740]

約数ペア:

[(1, 7904393687740), (2, 3952196843870), (4, 1976098421935), (5, 1580878737548), (10, 790439368774), (11, 718581244340), (20, 395219684387), (22, 359290622170), (31, 254980441540), (44, 179645311085), (55, 143716248868), (62, 127490220770), (110, 71858124434), (124, 63745110385), (155, 50996088308), (220, 35929062217), (310, 25498044154), (341, 23180040140), (433, 18254950780), (620, 12749022077), (682, 11590020070), (866, 9127475390), (1364, 5795010035), (1705, 4636008028), (1732, 4563737695), (2165, 3650990156), (3410, 2318004014), (4330, 1825495078), (4763, 1659540980), (6820, 1159002007), (8660, 912747539), (9526, 829770490), (13423, 588869380), (19052, 414885245), (23815, 331908196), (26846, 294434690), (47630, 165954098), (53692, 147217345), (67115, 117773876), (95260, 82977049), (134230, 58886938), (147653, 53533580), (268460, 29443469), (295306, 26766790), (590612, 13383395), (738265, 10706716), (1476530, 5353358), (2676679, 2953060)]