34421640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 114307200

約数和(自身を除く): 79885560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 293, 330, 356, 440, 445, 534, 586, 660, 712, 879, 890, 979, 1068, 1172, 1320, 1335, 1465, 1758, 1780, 1958, 2136, 2344, 2670, 2930, 2937, 3223, 3516, 3560, 3916, 4395, 4895, 5340, 5860, 5874, 6446, 7032, 7832, 8790, 9669, 9790, 10680, 11720, 11748, 12892, 14685, 16115, 17580, 19338, 19580, 23496, 25784, 26077, 29370, 32230, 35160, 38676, 39160, 48345, 52154, 58740, 64460, 77352, 78231, 96690, 104308, 117480, 128920, 130385, 156462, 193380, 208616, 260770, 286847, 312924, 386760, 391155, 521540, 573694, 625848, 782310, 860541, 1043080, 1147388, 1434235, 1564620, 1721082, 2294776, 2868470, 3129240, 3442164, 4302705, 5736940, 6884328, 8605410, 11473880, 17210820, 34421640]

約数ペア:

[(1, 34421640), (2, 17210820), (3, 11473880), (4, 8605410), (5, 6884328), (6, 5736940), (8, 4302705), (10, 3442164), (11, 3129240), (12, 2868470), (15, 2294776), (20, 1721082), (22, 1564620), (24, 1434235), (30, 1147388), (33, 1043080), (40, 860541), (44, 782310), (55, 625848), (60, 573694), (66, 521540), (88, 391155), (89, 386760), (110, 312924), (120, 286847), (132, 260770), (165, 208616), (178, 193380), (220, 156462), (264, 130385), (267, 128920), (293, 117480), (330, 104308), (356, 96690), (440, 78231), (445, 77352), (534, 64460), (586, 58740), (660, 52154), (712, 48345), (879, 39160), (890, 38676), (979, 35160), (1068, 32230), (1172, 29370), (1320, 26077), (1335, 25784), (1465, 23496), (1758, 19580), (1780, 19338), (1958, 17580), (2136, 16115), (2344, 14685), (2670, 12892), (2930, 11748), (2937, 11720), (3223, 10680), (3516, 9790), (3560, 9669), (3916, 8790), (4395, 7832), (4895, 7032), (5340, 6446), (5860, 5874)]