2912366940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:757

約数の個数: 288

約数和(自身を含む): 9995275584

約数和(自身を除く): 7082908644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 41, 42, 49, 60, 70, 74, 82, 84, 98, 105, 111, 123, 140, 147, 148, 164, 185, 196, 205, 210, 222, 245, 246, 259, 287, 294, 370, 410, 420, 444, 490, 492, 518, 555, 574, 588, 615, 653, 735, 740, 777, 820, 861, 980, 1036, 1110, 1148, 1230, 1295, 1306, 1435, 1470, 1517, 1554, 1722, 1813, 1959, 2009, 2220, 2460, 2590, 2612, 2870, 2940, 3034, 3108, 3265, 3444, 3626, 3885, 3918, 4018, 4305, 4551, 4571, 5180, 5439, 5740, 6027, 6068, 6530, 7252, 7585, 7770, 7836, 8036, 8610, 9065, 9102, 9142, 9795, 10045, 10619, 10878, 12054, 13060, 13713, 15170, 15540, 17220, 18130, 18204, 18284, 19590, 20090, 21238, 21756, 22755, 22855, 24108, 24161, 26773, 27195, 27426, 30135, 30340, 31857, 31997, 36260, 39180, 40180, 42476, 45510, 45710, 48322, 53095, 53546, 54390, 54852, 60270, 63714, 63994, 68565, 72483, 74333, 80319, 91020, 91420, 95991, 96644, 106190, 107092, 108780, 120540, 120805, 127428, 127988, 133865, 137130, 144966, 148666, 159285, 159985, 160638, 169127, 187411, 191982, 212380, 222999, 241610, 267730, 274260, 289932, 297332, 318570, 319970, 321276, 338254, 362415, 371665, 374822, 383964, 401595, 445998, 479955, 483220, 507381, 535460, 562233, 637140, 639940, 676508, 724830, 743330, 749644, 803190, 845635, 891996, 937055, 959910, 990601, 1014762, 1114995, 1124466, 1183889, 1311877, 1449660, 1486660, 1606380, 1691270, 1874110, 1919820, 1981202, 2029524, 2229990, 2248932, 2367778, 2536905, 2623754, 2811165, 2971803, 3382540, 3551667, 3748220, 3935631, 3962404, 4459980, 4735556, 4953005, 5073810, 5247508, 5622330, 5919445, 5943606, 6559385, 6934207, 7103334, 7871262, 9906010, 10147620, 11244660, 11838890, 11887212, 13118770, 13868414, 14206668, 14859015, 15742524, 17758335, 19678155, 19812020, 20802621, 23677780, 26237540, 27736828, 29718030, 34671035, 35516670, 39356310, 41605242, 48539449, 59436060, 69342070, 71033340, 78712620, 83210484, 97078898, 104013105, 138684140, 145618347, 194157796, 208026210, 242697245, 291236694, 416052420, 485394490, 582473388, 728091735, 970788980, 1456183470, 2912366940]

約数ペア:

[(1, 2912366940), (2, 1456183470), (3, 970788980), (4, 728091735), (5, 582473388), (6, 485394490), (7, 416052420), (10, 291236694), (12, 242697245), (14, 208026210), (15, 194157796), (20, 145618347), (21, 138684140), (28, 104013105), (30, 97078898), (35, 83210484), (37, 78712620), (41, 71033340), (42, 69342070), (49, 59436060), (60, 48539449), (70, 41605242), (74, 39356310), (82, 35516670), (84, 34671035), (98, 29718030), (105, 27736828), (111, 26237540), (123, 23677780), (140, 20802621), (147, 19812020), (148, 19678155), (164, 17758335), (185, 15742524), (196, 14859015), (205, 14206668), (210, 13868414), (222, 13118770), (245, 11887212), (246, 11838890), (259, 11244660), (287, 10147620), (294, 9906010), (370, 7871262), (410, 7103334), (420, 6934207), (444, 6559385), (490, 5943606), (492, 5919445), (518, 5622330), (555, 5247508), (574, 5073810), (588, 4953005), (615, 4735556), (653, 4459980), (735, 3962404), (740, 3935631), (777, 3748220), (820, 3551667), (861, 3382540), (980, 2971803), (1036, 2811165), (1110, 2623754), (1148, 2536905), (1230, 2367778), (1295, 2248932), (1306, 2229990), (1435, 2029524), (1470, 1981202), (1517, 1919820), (1554, 1874110), (1722, 1691270), (1813, 1606380), (1959, 1486660), (2009, 1449660), (2220, 1311877), (2460, 1183889), (2590, 1124466), (2612, 1114995), (2870, 1014762), (2940, 990601), (3034, 959910), (3108, 937055), (3265, 891996), (3444, 845635), (3626, 803190), (3885, 749644), (3918, 743330), (4018, 724830), (4305, 676508), (4551, 639940), (4571, 637140), (5180, 562233), (5439, 535460), (5740, 507381), (6027, 483220), (6068, 479955), (6530, 445998), (7252, 401595), (7585, 383964), (7770, 374822), (7836, 371665), (8036, 362415), (8610, 338254), (9065, 321276), (9102, 319970), (9142, 318570), (9795, 297332), (10045, 289932), (10619, 274260), (10878, 267730), (12054, 241610), (13060, 222999), (13713, 212380), (15170, 191982), (15540, 187411), (17220, 169127), (18130, 160638), (18204, 159985), (18284, 159285), (19590, 148666), (20090, 144966), (21238, 137130), (21756, 133865), (22755, 127988), (22855, 127428), (24108, 120805), (24161, 120540), (26773, 108780), (27195, 107092), (27426, 106190), (30135, 96644), (30340, 95991), (31857, 91420), (31997, 91020), (36260, 80319), (39180, 74333), (40180, 72483), (42476, 68565), (45510, 63994), (45710, 63714), (48322, 60270), (53095, 54852), (53546, 54390)]