3796520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 10773000

約数和(自身を除く): 6976480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 149, 182, 196, 245, 260, 280, 298, 364, 392, 455, 490, 520, 596, 637, 728, 745, 910, 980, 1043, 1192, 1274, 1490, 1820, 1937, 1960, 2086, 2548, 2980, 3185, 3640, 3874, 4172, 5096, 5215, 5960, 6370, 7301, 7748, 8344, 9685, 10430, 12740, 13559, 14602, 15496, 19370, 20860, 25480, 27118, 29204, 36505, 38740, 41720, 54236, 58408, 67795, 73010, 77480, 94913, 108472, 135590, 146020, 189826, 271180, 292040, 379652, 474565, 542360, 759304, 949130, 1898260, 3796520]

約数ペア:

[(1, 3796520), (2, 1898260), (4, 949130), (5, 759304), (7, 542360), (8, 474565), (10, 379652), (13, 292040), (14, 271180), (20, 189826), (26, 146020), (28, 135590), (35, 108472), (40, 94913), (49, 77480), (52, 73010), (56, 67795), (65, 58408), (70, 54236), (91, 41720), (98, 38740), (104, 36505), (130, 29204), (140, 27118), (149, 25480), (182, 20860), (196, 19370), (245, 15496), (260, 14602), (280, 13559), (298, 12740), (364, 10430), (392, 9685), (455, 8344), (490, 7748), (520, 7301), (596, 6370), (637, 5960), (728, 5215), (745, 5096), (910, 4172), (980, 3874), (1043, 3640), (1192, 3185), (1274, 2980), (1490, 2548), (1820, 2086), (1937, 1960)]