1707157060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 4527676440

約数和(自身を除く): 2820519380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 37, 46, 49, 70, 74, 89, 92, 98, 115, 140, 148, 161, 178, 185, 196, 230, 245, 259, 322, 356, 370, 445, 460, 490, 518, 529, 623, 644, 740, 805, 851, 890, 980, 1036, 1058, 1127, 1246, 1295, 1610, 1702, 1780, 1813, 2047, 2116, 2254, 2492, 2590, 2645, 3115, 3220, 3293, 3404, 3626, 3703, 4094, 4255, 4361, 4508, 5180, 5290, 5635, 5957, 6230, 6586, 7252, 7406, 8188, 8510, 8722, 9065, 10235, 10580, 11270, 11914, 12460, 13172, 14329, 14812, 16465, 17020, 17444, 18130, 18515, 19573, 20470, 21805, 22540, 23051, 23828, 25921, 28658, 29785, 32930, 36260, 37030, 39146, 40940, 41699, 43610, 46102, 47081, 51842, 57316, 59570, 65860, 71645, 74060, 75739, 78292, 83398, 87220, 92204, 94162, 97865, 100303, 103684, 115255, 119140, 129605, 137011, 143290, 151478, 161357, 166796, 188324, 195730, 200606, 208495, 230510, 235405, 259210, 274022, 286580, 302956, 322714, 329567, 378695, 391460, 401212, 416990, 461020, 470810, 501515, 518420, 530173, 548044, 645428, 659134, 685055, 757390, 806785, 833980, 941620, 959077, 1003030, 1060346, 1318268, 1370110, 1514780, 1613570, 1647835, 1741997, 1918154, 2006060, 2120692, 2306969, 2650865, 2740220, 3227140, 3295670, 3483994, 3711211, 3836308, 4613938, 4795385, 5301730, 6591340, 6967988, 7422422, 8709985, 9227876, 9590770, 10603460, 11534845, 12193979, 14844844, 17419970, 18556055, 19181540, 23069690, 24387958, 34839940, 37112110, 46139380, 48775916, 60969895, 74224220, 85357853, 121939790, 170715706, 243879580, 341431412, 426789265, 853578530, 1707157060]

約数ペア:

[(1, 1707157060), (2, 853578530), (4, 426789265), (5, 341431412), (7, 243879580), (10, 170715706), (14, 121939790), (20, 85357853), (23, 74224220), (28, 60969895), (35, 48775916), (37, 46139380), (46, 37112110), (49, 34839940), (70, 24387958), (74, 23069690), (89, 19181540), (92, 18556055), (98, 17419970), (115, 14844844), (140, 12193979), (148, 11534845), (161, 10603460), (178, 9590770), (185, 9227876), (196, 8709985), (230, 7422422), (245, 6967988), (259, 6591340), (322, 5301730), (356, 4795385), (370, 4613938), (445, 3836308), (460, 3711211), (490, 3483994), (518, 3295670), (529, 3227140), (623, 2740220), (644, 2650865), (740, 2306969), (805, 2120692), (851, 2006060), (890, 1918154), (980, 1741997), (1036, 1647835), (1058, 1613570), (1127, 1514780), (1246, 1370110), (1295, 1318268), (1610, 1060346), (1702, 1003030), (1780, 959077), (1813, 941620), (2047, 833980), (2116, 806785), (2254, 757390), (2492, 685055), (2590, 659134), (2645, 645428), (3115, 548044), (3220, 530173), (3293, 518420), (3404, 501515), (3626, 470810), (3703, 461020), (4094, 416990), (4255, 401212), (4361, 391460), (4508, 378695), (5180, 329567), (5290, 322714), (5635, 302956), (5957, 286580), (6230, 274022), (6586, 259210), (7252, 235405), (7406, 230510), (8188, 208495), (8510, 200606), (8722, 195730), (9065, 188324), (10235, 166796), (10580, 161357), (11270, 151478), (11914, 143290), (12460, 137011), (13172, 129605), (14329, 119140), (14812, 115255), (16465, 103684), (17020, 100303), (17444, 97865), (18130, 94162), (18515, 92204), (19573, 87220), (20470, 83398), (21805, 78292), (22540, 75739), (23051, 74060), (23828, 71645), (25921, 65860), (28658, 59570), (29785, 57316), (32930, 51842), (36260, 47081), (37030, 46102), (39146, 43610), (40940, 41699)]