34887720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 122653440

約数和(自身を除く): 87765720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1013, 1148, 1230, 1435, 1640, 1722, 2026, 2296, 2460, 2870, 3039, 3444, 4052, 4305, 4920, 5065, 5740, 6078, 6888, 7091, 8104, 8610, 10130, 11480, 12156, 14182, 15195, 17220, 20260, 21273, 24312, 28364, 30390, 34440, 35455, 40520, 41533, 42546, 56728, 60780, 70910, 83066, 85092, 106365, 121560, 124599, 141820, 166132, 170184, 207665, 212730, 249198, 283640, 290731, 332264, 415330, 425460, 498396, 581462, 622995, 830660, 850920, 872193, 996792, 1162924, 1245990, 1453655, 1661320, 1744386, 2325848, 2491980, 2907310, 3488772, 4360965, 4983960, 5814620, 6977544, 8721930, 11629240, 17443860, 34887720]

約数ペア:

[(1, 34887720), (2, 17443860), (3, 11629240), (4, 8721930), (5, 6977544), (6, 5814620), (7, 4983960), (8, 4360965), (10, 3488772), (12, 2907310), (14, 2491980), (15, 2325848), (20, 1744386), (21, 1661320), (24, 1453655), (28, 1245990), (30, 1162924), (35, 996792), (40, 872193), (41, 850920), (42, 830660), (56, 622995), (60, 581462), (70, 498396), (82, 425460), (84, 415330), (105, 332264), (120, 290731), (123, 283640), (140, 249198), (164, 212730), (168, 207665), (205, 170184), (210, 166132), (246, 141820), (280, 124599), (287, 121560), (328, 106365), (410, 85092), (420, 83066), (492, 70910), (574, 60780), (615, 56728), (820, 42546), (840, 41533), (861, 40520), (984, 35455), (1013, 34440), (1148, 30390), (1230, 28364), (1435, 24312), (1640, 21273), (1722, 20260), (2026, 17220), (2296, 15195), (2460, 14182), (2870, 12156), (3039, 11480), (3444, 10130), (4052, 8610), (4305, 8104), (4920, 7091), (5065, 6888), (5740, 6078)]