304880412

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 758517760

約数和(自身を除く): 453637348

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 103, 109, 124, 146, 186, 206, 218, 219, 292, 309, 327, 372, 412, 436, 438, 618, 654, 876, 1236, 1308, 2263, 3193, 3379, 4526, 6386, 6758, 6789, 7519, 7957, 9052, 9579, 10137, 11227, 12772, 13516, 13578, 15038, 15914, 19158, 20274, 22454, 22557, 23871, 27156, 30076, 31828, 33681, 38316, 40548, 44908, 45114, 47742, 67362, 90228, 95484, 134724, 233089, 246667, 348037, 466178, 493334, 696074, 699267, 740001, 819571, 932356, 986668, 1044111, 1392148, 1398534, 1480002, 1639142, 2088222, 2458713, 2797068, 2960004, 3278284, 4176444, 4917426, 9834852, 25406701, 50813402, 76220103, 101626804, 152440206, 304880412]

約数ペア:

[(1, 304880412), (2, 152440206), (3, 101626804), (4, 76220103), (6, 50813402), (12, 25406701), (31, 9834852), (62, 4917426), (73, 4176444), (93, 3278284), (103, 2960004), (109, 2797068), (124, 2458713), (146, 2088222), (186, 1639142), (206, 1480002), (218, 1398534), (219, 1392148), (292, 1044111), (309, 986668), (327, 932356), (372, 819571), (412, 740001), (436, 699267), (438, 696074), (618, 493334), (654, 466178), (876, 348037), (1236, 246667), (1308, 233089), (2263, 134724), (3193, 95484), (3379, 90228), (4526, 67362), (6386, 47742), (6758, 45114), (6789, 44908), (7519, 40548), (7957, 38316), (9052, 33681), (9579, 31828), (10137, 30076), (11227, 27156), (12772, 23871), (13516, 22557), (13578, 22454), (15038, 20274), (15914, 19158)]