2241589980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1093}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 7586933760

約数和(自身を除く): 5345343780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 257, 266, 285, 380, 399, 420, 514, 532, 570, 665, 771, 798, 1028, 1093, 1140, 1285, 1330, 1542, 1596, 1799, 1995, 2186, 2570, 2660, 3084, 3279, 3598, 3855, 3990, 4372, 4883, 5140, 5397, 5465, 6558, 7196, 7651, 7710, 7980, 8995, 9766, 10794, 10930, 13116, 14649, 15302, 15420, 16395, 17990, 19532, 20767, 21588, 21860, 22953, 24415, 26985, 29298, 30604, 32790, 34181, 35980, 38255, 41534, 45906, 48830, 53970, 58596, 62301, 65580, 68362, 73245, 76510, 83068, 91812, 97660, 102543, 103835, 107940, 114765, 124602, 136724, 145369, 146490, 153020, 170905, 205086, 207670, 229530, 249204, 280901, 290738, 292980, 311505, 341810, 410172, 415340, 436107, 459060, 512715, 561802, 581476, 623010, 683620, 726845, 842703, 872214, 1025430, 1123604, 1246020, 1404505, 1453690, 1685406, 1744428, 1966307, 2050860, 2180535, 2809010, 2907380, 3370812, 3932614, 4213515, 4361070, 5337119, 5618020, 5898921, 7865228, 8427030, 8722140, 9831535, 10674238, 11797842, 16011357, 16854060, 19663070, 21348476, 23595684, 26685595, 29494605, 32022714, 37359833, 39326140, 53371190, 58989210, 64045428, 74719666, 80056785, 106742380, 112079499, 117978420, 149439332, 160113570, 186799165, 224158998, 320227140, 373598330, 448317996, 560397495, 747196660, 1120794990, 2241589980]

約数ペア:

[(1, 2241589980), (2, 1120794990), (3, 747196660), (4, 560397495), (5, 448317996), (6, 373598330), (7, 320227140), (10, 224158998), (12, 186799165), (14, 160113570), (15, 149439332), (19, 117978420), (20, 112079499), (21, 106742380), (28, 80056785), (30, 74719666), (35, 64045428), (38, 58989210), (42, 53371190), (57, 39326140), (60, 37359833), (70, 32022714), (76, 29494605), (84, 26685595), (95, 23595684), (105, 21348476), (114, 19663070), (133, 16854060), (140, 16011357), (190, 11797842), (210, 10674238), (228, 9831535), (257, 8722140), (266, 8427030), (285, 7865228), (380, 5898921), (399, 5618020), (420, 5337119), (514, 4361070), (532, 4213515), (570, 3932614), (665, 3370812), (771, 2907380), (798, 2809010), (1028, 2180535), (1093, 2050860), (1140, 1966307), (1285, 1744428), (1330, 1685406), (1542, 1453690), (1596, 1404505), (1799, 1246020), (1995, 1123604), (2186, 1025430), (2570, 872214), (2660, 842703), (3084, 726845), (3279, 683620), (3598, 623010), (3855, 581476), (3990, 561802), (4372, 512715), (4883, 459060), (5140, 436107), (5397, 415340), (5465, 410172), (6558, 341810), (7196, 311505), (7651, 292980), (7710, 290738), (7980, 280901), (8995, 249204), (9766, 229530), (10794, 207670), (10930, 205086), (13116, 170905), (14649, 153020), (15302, 146490), (15420, 145369), (16395, 136724), (17990, 124602), (19532, 114765), (20767, 107940), (21588, 103835), (21860, 102543), (22953, 97660), (24415, 91812), (26985, 83068), (29298, 76510), (30604, 73245), (32790, 68362), (34181, 65580), (35980, 62301), (38255, 58596), (41534, 53970), (45906, 48830)]