2016313160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1311

約数の個数: 128

約数和(自身を含む): 4951756800

約数和(自身を除く): 2935443640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 47, 58, 62, 94, 116, 124, 145, 155, 188, 232, 235, 248, 290, 310, 376, 470, 580, 620, 899, 940, 1160, 1193, 1240, 1363, 1457, 1798, 1880, 2386, 2726, 2914, 3596, 4495, 4772, 5452, 5828, 5965, 6815, 7192, 7285, 8990, 9544, 10904, 11656, 11930, 13630, 14570, 17980, 23860, 27260, 29140, 34597, 35960, 36983, 42253, 47720, 54520, 56071, 58280, 69194, 73966, 84506, 112142, 138388, 147932, 169012, 172985, 184915, 211265, 224284, 276776, 280355, 295864, 338024, 345970, 369830, 422530, 448568, 560710, 691940, 739660, 845060, 1072507, 1121420, 1383880, 1479320, 1626059, 1690120, 1738201, 2145014, 2242840, 3252118, 3476402, 4290028, 5362535, 6504236, 6952804, 8130295, 8580056, 8691005, 10725070, 13008472, 13905608, 16260590, 17382010, 21450140, 32521180, 34764020, 42900280, 50407829, 65042360, 69528040, 100815658, 201631316, 252039145, 403262632, 504078290, 1008156580, 2016313160]

約数ペア:

[(1, 2016313160), (2, 1008156580), (4, 504078290), (5, 403262632), (8, 252039145), (10, 201631316), (20, 100815658), (29, 69528040), (31, 65042360), (40, 50407829), (47, 42900280), (58, 34764020), (62, 32521180), (94, 21450140), (116, 17382010), (124, 16260590), (145, 13905608), (155, 13008472), (188, 10725070), (232, 8691005), (235, 8580056), (248, 8130295), (290, 6952804), (310, 6504236), (376, 5362535), (470, 4290028), (580, 3476402), (620, 3252118), (899, 2242840), (940, 2145014), (1160, 1738201), (1193, 1690120), (1240, 1626059), (1363, 1479320), (1457, 1383880), (1798, 1121420), (1880, 1072507), (2386, 845060), (2726, 739660), (2914, 691940), (3596, 560710), (4495, 448568), (4772, 422530), (5452, 369830), (5828, 345970), (5965, 338024), (6815, 295864), (7192, 280355), (7285, 276776), (8990, 224284), (9544, 211265), (10904, 184915), (11656, 172985), (11930, 169012), (13630, 147932), (14570, 138388), (17980, 112142), (23860, 84506), (27260, 73966), (29140, 69194), (34597, 58280), (35960, 56071), (36983, 54520), (42253, 47720)]