56188860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 199148544

約数和(自身を除く): 142959684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 195, 205, 210, 246, 251, 260, 273, 287, 364, 390, 410, 420, 455, 492, 502, 533, 546, 574, 615, 753, 780, 820, 861, 910, 1004, 1066, 1092, 1148, 1230, 1255, 1365, 1435, 1506, 1599, 1722, 1757, 1820, 2132, 2460, 2510, 2665, 2730, 2870, 3012, 3198, 3263, 3444, 3514, 3731, 3765, 4305, 5020, 5271, 5330, 5460, 5740, 6396, 6526, 7028, 7462, 7530, 7995, 8610, 8785, 9789, 10291, 10542, 10660, 11193, 13052, 14924, 15060, 15990, 16315, 17220, 17570, 18655, 19578, 20582, 21084, 22386, 22841, 26355, 30873, 31980, 32630, 35140, 37310, 39156, 41164, 44772, 45682, 48945, 51455, 52710, 55965, 61746, 65260, 68523, 72037, 74620, 91364, 97890, 102910, 105420, 111930, 114205, 123492, 133783, 137046, 144074, 154365, 195780, 205820, 216111, 223860, 228410, 267566, 274092, 288148, 308730, 342615, 360185, 401349, 432222, 456820, 535132, 617460, 668915, 685230, 720370, 802698, 864444, 936481, 1080555, 1337830, 1370460, 1440740, 1605396, 1872962, 2006745, 2161110, 2675660, 2809443, 3745924, 4013490, 4322220, 4682405, 5618886, 8026980, 9364810, 11237772, 14047215, 18729620, 28094430, 56188860]

約数ペア:

[(1, 56188860), (2, 28094430), (3, 18729620), (4, 14047215), (5, 11237772), (6, 9364810), (7, 8026980), (10, 5618886), (12, 4682405), (13, 4322220), (14, 4013490), (15, 3745924), (20, 2809443), (21, 2675660), (26, 2161110), (28, 2006745), (30, 1872962), (35, 1605396), (39, 1440740), (41, 1370460), (42, 1337830), (52, 1080555), (60, 936481), (65, 864444), (70, 802698), (78, 720370), (82, 685230), (84, 668915), (91, 617460), (105, 535132), (123, 456820), (130, 432222), (140, 401349), (156, 360185), (164, 342615), (182, 308730), (195, 288148), (205, 274092), (210, 267566), (246, 228410), (251, 223860), (260, 216111), (273, 205820), (287, 195780), (364, 154365), (390, 144074), (410, 137046), (420, 133783), (455, 123492), (492, 114205), (502, 111930), (533, 105420), (546, 102910), (574, 97890), (615, 91364), (753, 74620), (780, 72037), (820, 68523), (861, 65260), (910, 61746), (1004, 55965), (1066, 52710), (1092, 51455), (1148, 48945), (1230, 45682), (1255, 44772), (1365, 41164), (1435, 39156), (1506, 37310), (1599, 35140), (1722, 32630), (1757, 31980), (1820, 30873), (2132, 26355), (2460, 22841), (2510, 22386), (2665, 21084), (2730, 20582), (2870, 19578), (3012, 18655), (3198, 17570), (3263, 17220), (3444, 16315), (3514, 15990), (3731, 15060), (3765, 14924), (4305, 13052), (5020, 11193), (5271, 10660), (5330, 10542), (5460, 10291), (5740, 9789), (6396, 8785), (6526, 8610), (7028, 7995), (7462, 7530)]