50871784470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{144773}}^1$

素因数の和:144866

約数の個数: 128

約数和(自身を含む): 141846090624

約数和(自身を除く): 90974306154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 53, 65, 78, 85, 102, 106, 130, 159, 170, 195, 221, 255, 265, 318, 390, 442, 510, 530, 663, 689, 795, 901, 1105, 1326, 1378, 1590, 1802, 2067, 2210, 2703, 3315, 3445, 4134, 4505, 5406, 6630, 6890, 9010, 10335, 11713, 13515, 20670, 23426, 27030, 35139, 58565, 70278, 117130, 144773, 175695, 289546, 351390, 434319, 723865, 868638, 1447730, 1882049, 2171595, 2461141, 3764098, 4343190, 4922282, 5646147, 7383423, 7672969, 9410245, 11292294, 12305705, 14766846, 15345938, 18820490, 23018907, 24611410, 28230735, 31994833, 36917115, 38364845, 46037814, 56461470, 63989666, 73834230, 76729690, 95984499, 99748597, 115094535, 130440473, 159974165, 191968998, 199497194, 230189070, 260880946, 299245791, 319948330, 391321419, 479922495, 498742985, 598491582, 652202365, 782642838, 959844990, 997485970, 1304404730, 1496228955, 1695726149, 1956607095, 2992457910, 3391452298, 3913214190, 5087178447, 8478630745, 10174356894, 16957261490, 25435892235, 50871784470]

約数ペア:

[(1, 50871784470), (2, 25435892235), (3, 16957261490), (5, 10174356894), (6, 8478630745), (10, 5087178447), (13, 3913214190), (15, 3391452298), (17, 2992457910), (26, 1956607095), (30, 1695726149), (34, 1496228955), (39, 1304404730), (51, 997485970), (53, 959844990), (65, 782642838), (78, 652202365), (85, 598491582), (102, 498742985), (106, 479922495), (130, 391321419), (159, 319948330), (170, 299245791), (195, 260880946), (221, 230189070), (255, 199497194), (265, 191968998), (318, 159974165), (390, 130440473), (442, 115094535), (510, 99748597), (530, 95984499), (663, 76729690), (689, 73834230), (795, 63989666), (901, 56461470), (1105, 46037814), (1326, 38364845), (1378, 36917115), (1590, 31994833), (1802, 28230735), (2067, 24611410), (2210, 23018907), (2703, 18820490), (3315, 15345938), (3445, 14766846), (4134, 12305705), (4505, 11292294), (5406, 9410245), (6630, 7672969), (6890, 7383423), (9010, 5646147), (10335, 4922282), (11713, 4343190), (13515, 3764098), (20670, 2461141), (23426, 2171595), (27030, 1882049), (35139, 1447730), (58565, 868638), (70278, 723865), (117130, 434319), (144773, 351390), (175695, 289546)]