1612377828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{4931}}^1$

素因数の和:5265

約数の個数: 72

約数和(自身を含む): 4222423296

約数和(自身を除く): 2610045468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 293, 372, 558, 586, 879, 1116, 1172, 1758, 2637, 3516, 4931, 5274, 9083, 9862, 10548, 14793, 18166, 19724, 27249, 29586, 36332, 44379, 54498, 59172, 81747, 88758, 108996, 152861, 163494, 177516, 305722, 326988, 458583, 611444, 917166, 1375749, 1444783, 1834332, 2751498, 2889566, 4334349, 5502996, 5779132, 8668698, 13003047, 17337396, 26006094, 44788273, 52012188, 89576546, 134364819, 179153092, 268729638, 403094457, 537459276, 806188914, 1612377828]

約数ペア:

[(1, 1612377828), (2, 806188914), (3, 537459276), (4, 403094457), (6, 268729638), (9, 179153092), (12, 134364819), (18, 89576546), (31, 52012188), (36, 44788273), (62, 26006094), (93, 17337396), (124, 13003047), (186, 8668698), (279, 5779132), (293, 5502996), (372, 4334349), (558, 2889566), (586, 2751498), (879, 1834332), (1116, 1444783), (1172, 1375749), (1758, 917166), (2637, 611444), (3516, 458583), (4931, 326988), (5274, 305722), (9083, 177516), (9862, 163494), (10548, 152861), (14793, 108996), (18166, 88758), (19724, 81747), (27249, 59172), (29586, 54498), (36332, 44379)]