31352141772

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1$

素因数の和:1138

約数の個数: 288

約数和(自身を含む): 98156298240

約数和(自身を除く): 66804156468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 223, 252, 279, 294, 372, 378, 434, 441, 446, 558, 588, 651, 669, 756, 837, 857, 868, 882, 892, 1116, 1302, 1323, 1338, 1519, 1561, 1674, 1714, 1764, 1953, 2007, 2571, 2604, 2646, 2676, 3038, 3122, 3348, 3428, 3906, 4014, 4557, 4683, 5142, 5292, 5859, 5999, 6021, 6076, 6244, 6913, 7713, 7812, 8028, 9114, 9366, 10284, 10927, 11718, 11998, 12042, 13671, 13826, 14049, 15426, 17997, 18228, 18732, 20739, 21854, 23139, 23436, 23996, 24084, 26567, 27342, 27652, 28098, 30852, 32781, 35994, 41013, 41478, 41993, 42147, 43708, 46278, 48391, 53134, 53991, 54684, 56196, 62217, 65562, 71988, 79701, 82026, 82956, 83986, 84294, 92556, 96782, 98343, 106268, 107982, 124434, 125979, 131124, 145173, 159402, 161973, 164052, 167972, 168588, 185969, 186651, 191111, 193564, 196686, 215964, 239103, 248868, 251958, 290346, 295029, 318804, 323946, 338737, 371938, 373302, 377937, 382222, 393372, 435519, 478206, 503916, 557907, 573333, 580692, 590058, 647892, 677474, 717309, 743876, 746604, 755874, 764444, 871038, 956412, 1016211, 1115814, 1133811, 1146666, 1180116, 1301783, 1306557, 1337777, 1354948, 1434618, 1511748, 1673721, 1719999, 1742076, 2032422, 2231628, 2267622, 2293332, 2603566, 2613114, 2675554, 2869236, 3048633, 3347442, 3439998, 3905349, 4013331, 4064844, 4535244, 5021163, 5159997, 5207132, 5226228, 5351108, 5924441, 6097266, 6694884, 6879996, 7810698, 8026662, 9145899, 9364439, 10042326, 10319994, 11716047, 11848882, 12039993, 12194532, 15621396, 16053324, 17773323, 18291798, 18728878, 20084652, 20639988, 23432094, 23697764, 24079986, 28093317, 35148141, 35546646, 36119979, 36583596, 37457756, 41471087, 46864188, 48159972, 53319969, 56186634, 70296282, 71093292, 72239958, 82942174, 84279951, 106639938, 112373268, 124413261, 140592564, 144479916, 159959907, 165884348, 168559902, 213279876, 248826522, 252839853, 290297609, 319919814, 337119804, 373239783, 497653044, 505679706, 580595218, 639839628, 746479566, 870892827, 1011359412, 1119719349, 1161190436, 1492959132, 1741785654, 2239438698, 2612678481, 3483571308, 4478877396, 5225356962, 7838035443, 10450713924, 15676070886, 31352141772]

約数ペア:

[(1, 31352141772), (2, 15676070886), (3, 10450713924), (4, 7838035443), (6, 5225356962), (7, 4478877396), (9, 3483571308), (12, 2612678481), (14, 2239438698), (18, 1741785654), (21, 1492959132), (27, 1161190436), (28, 1119719349), (31, 1011359412), (36, 870892827), (42, 746479566), (49, 639839628), (54, 580595218), (62, 505679706), (63, 497653044), (84, 373239783), (93, 337119804), (98, 319919814), (108, 290297609), (124, 252839853), (126, 248826522), (147, 213279876), (186, 168559902), (189, 165884348), (196, 159959907), (217, 144479916), (223, 140592564), (252, 124413261), (279, 112373268), (294, 106639938), (372, 84279951), (378, 82942174), (434, 72239958), (441, 71093292), (446, 70296282), (558, 56186634), (588, 53319969), (651, 48159972), (669, 46864188), (756, 41471087), (837, 37457756), (857, 36583596), (868, 36119979), (882, 35546646), (892, 35148141), (1116, 28093317), (1302, 24079986), (1323, 23697764), (1338, 23432094), (1519, 20639988), (1561, 20084652), (1674, 18728878), (1714, 18291798), (1764, 17773323), (1953, 16053324), (2007, 15621396), (2571, 12194532), (2604, 12039993), (2646, 11848882), (2676, 11716047), (3038, 10319994), (3122, 10042326), (3348, 9364439), (3428, 9145899), (3906, 8026662), (4014, 7810698), (4557, 6879996), (4683, 6694884), (5142, 6097266), (5292, 5924441), (5859, 5351108), (5999, 5226228), (6021, 5207132), (6076, 5159997), (6244, 5021163), (6913, 4535244), (7713, 4064844), (7812, 4013331), (8028, 3905349), (9114, 3439998), (9366, 3347442), (10284, 3048633), (10927, 2869236), (11718, 2675554), (11998, 2613114), (12042, 2603566), (13671, 2293332), (13826, 2267622), (14049, 2231628), (15426, 2032422), (17997, 1742076), (18228, 1719999), (18732, 1673721), (20739, 1511748), (21854, 1434618), (23139, 1354948), (23436, 1337777), (23996, 1306557), (24084, 1301783), (26567, 1180116), (27342, 1146666), (27652, 1133811), (28098, 1115814), (30852, 1016211), (32781, 956412), (35994, 871038), (41013, 764444), (41478, 755874), (41993, 746604), (42147, 743876), (43708, 717309), (46278, 677474), (48391, 647892), (53134, 590058), (53991, 580692), (54684, 573333), (56196, 557907), (62217, 503916), (65562, 478206), (71988, 435519), (79701, 393372), (82026, 382222), (82956, 377937), (83986, 373302), (84294, 371938), (92556, 338737), (96782, 323946), (98343, 318804), (106268, 295029), (107982, 290346), (124434, 251958), (125979, 248868), (131124, 239103), (145173, 215964), (159402, 196686), (161973, 193564), (164052, 191111), (167972, 186651), (168588, 185969)]