2317731390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2095

約数の個数: 192

約数和(自身を含む): 6932749824

約数和(自身を除く): 4615018434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 43, 45, 46, 65, 69, 78, 86, 90, 115, 117, 129, 130, 138, 195, 207, 215, 230, 234, 258, 299, 345, 387, 390, 414, 430, 559, 585, 598, 645, 690, 774, 897, 989, 1035, 1118, 1170, 1290, 1495, 1677, 1794, 1935, 1978, 2003, 2070, 2691, 2795, 2967, 2990, 3354, 3870, 4006, 4485, 4945, 5031, 5382, 5590, 5934, 6009, 8385, 8901, 8970, 9890, 10015, 10062, 12018, 12857, 13455, 14835, 16770, 17802, 18027, 20030, 25155, 25714, 26039, 26910, 29670, 30045, 36054, 38571, 44505, 46069, 50310, 52078, 60090, 64285, 77142, 78117, 86129, 89010, 90135, 92138, 115713, 128570, 130195, 138207, 156234, 172258, 180270, 192855, 230345, 231426, 234351, 258387, 260390, 276414, 385710, 390585, 414621, 430645, 460690, 468702, 516774, 578565, 598897, 691035, 775161, 781170, 829242, 861290, 1119677, 1157130, 1171755, 1197794, 1291935, 1382070, 1550322, 1796691, 1980967, 2073105, 2239354, 2343510, 2583870, 2994485, 3359031, 3593382, 3875805, 3961934, 4146210, 5390073, 5598385, 5942901, 5988970, 6718062, 7751610, 8983455, 9904835, 10077093, 10780146, 11196770, 11885802, 16795155, 17828703, 17966910, 19809670, 20154186, 25752571, 26950365, 29714505, 33590310, 35657406, 50385465, 51505142, 53900730, 59429010, 77257713, 89143515, 100770930, 128762855, 154515426, 178287030, 231773139, 257525710, 386288565, 463546278, 772577130, 1158865695, 2317731390]

約数ペア:

[(1, 2317731390), (2, 1158865695), (3, 772577130), (5, 463546278), (6, 386288565), (9, 257525710), (10, 231773139), (13, 178287030), (15, 154515426), (18, 128762855), (23, 100770930), (26, 89143515), (30, 77257713), (39, 59429010), (43, 53900730), (45, 51505142), (46, 50385465), (65, 35657406), (69, 33590310), (78, 29714505), (86, 26950365), (90, 25752571), (115, 20154186), (117, 19809670), (129, 17966910), (130, 17828703), (138, 16795155), (195, 11885802), (207, 11196770), (215, 10780146), (230, 10077093), (234, 9904835), (258, 8983455), (299, 7751610), (345, 6718062), (387, 5988970), (390, 5942901), (414, 5598385), (430, 5390073), (559, 4146210), (585, 3961934), (598, 3875805), (645, 3593382), (690, 3359031), (774, 2994485), (897, 2583870), (989, 2343510), (1035, 2239354), (1118, 2073105), (1170, 1980967), (1290, 1796691), (1495, 1550322), (1677, 1382070), (1794, 1291935), (1935, 1197794), (1978, 1171755), (2003, 1157130), (2070, 1119677), (2691, 861290), (2795, 829242), (2967, 781170), (2990, 775161), (3354, 691035), (3870, 598897), (4006, 578565), (4485, 516774), (4945, 468702), (5031, 460690), (5382, 430645), (5590, 414621), (5934, 390585), (6009, 385710), (8385, 276414), (8901, 260390), (8970, 258387), (9890, 234351), (10015, 231426), (10062, 230345), (12018, 192855), (12857, 180270), (13455, 172258), (14835, 156234), (16770, 138207), (17802, 130195), (18027, 128570), (20030, 115713), (25155, 92138), (25714, 90135), (26039, 89010), (26910, 86129), (29670, 78117), (30045, 77142), (36054, 64285), (38571, 60090), (44505, 52078), (46069, 50310)]