433923420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4052

約数の個数: 144

約数和(自身を含む): 1451913120

約数和(自身を除く): 1017989700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1295, 1470, 1554, 1813, 2220, 2590, 2940, 3108, 3626, 3885, 3989, 5180, 5439, 7252, 7770, 7978, 9065, 10878, 11967, 15540, 15956, 18130, 19945, 21756, 23934, 27195, 27923, 36260, 39890, 47868, 54390, 55846, 59835, 79780, 83769, 108780, 111692, 119670, 139615, 147593, 167538, 195461, 239340, 279230, 295186, 335076, 390922, 418845, 442779, 558460, 586383, 590372, 737965, 781844, 837690, 885558, 977305, 1033151, 1172766, 1475930, 1675380, 1771116, 1954610, 2066302, 2213895, 2345532, 2931915, 2951860, 3099453, 3909220, 4132604, 4427790, 5165755, 5863830, 6198906, 7232057, 8855580, 10331510, 11727660, 12397812, 14464114, 15497265, 20663020, 21696171, 28928228, 30994530, 36160285, 43392342, 61989060, 72320570, 86784684, 108480855, 144641140, 216961710, 433923420]

約数ペア:

[(1, 433923420), (2, 216961710), (3, 144641140), (4, 108480855), (5, 86784684), (6, 72320570), (7, 61989060), (10, 43392342), (12, 36160285), (14, 30994530), (15, 28928228), (20, 21696171), (21, 20663020), (28, 15497265), (30, 14464114), (35, 12397812), (37, 11727660), (42, 10331510), (49, 8855580), (60, 7232057), (70, 6198906), (74, 5863830), (84, 5165755), (98, 4427790), (105, 4132604), (111, 3909220), (140, 3099453), (147, 2951860), (148, 2931915), (185, 2345532), (196, 2213895), (210, 2066302), (222, 1954610), (245, 1771116), (259, 1675380), (294, 1475930), (370, 1172766), (420, 1033151), (444, 977305), (490, 885558), (518, 837690), (555, 781844), (588, 737965), (735, 590372), (740, 586383), (777, 558460), (980, 442779), (1036, 418845), (1110, 390922), (1295, 335076), (1470, 295186), (1554, 279230), (1813, 239340), (2220, 195461), (2590, 167538), (2940, 147593), (3108, 139615), (3626, 119670), (3885, 111692), (3989, 108780), (5180, 83769), (5439, 79780), (7252, 59835), (7770, 55846), (7978, 54390), (9065, 47868), (10878, 39890), (11967, 36260), (15540, 27923), (15956, 27195), (18130, 23934), (19945, 21756)]