31475049450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{5087}}^1$

素因数の和:5301

約数の個数: 192

約数和(自身を含む): 89034301440

約数和(自身を除く): 57559251990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 167, 190, 195, 247, 285, 325, 334, 390, 475, 494, 501, 570, 650, 741, 835, 950, 975, 1002, 1235, 1425, 1482, 1670, 1950, 2171, 2470, 2505, 2850, 3173, 3705, 4175, 4342, 5010, 5087, 6175, 6346, 6513, 7410, 8350, 9519, 10174, 10855, 12350, 12525, 13026, 15261, 15865, 18525, 19038, 21710, 25050, 25435, 30522, 31730, 32565, 37050, 41249, 47595, 50870, 54275, 65130, 66131, 76305, 79325, 82498, 95190, 96653, 108550, 123747, 127175, 132262, 152610, 158650, 162825, 193306, 198393, 206245, 237975, 247494, 254350, 289959, 325650, 330655, 381525, 396786, 412490, 475950, 483265, 579918, 618735, 661310, 763050, 849529, 966530, 991965, 1031225, 1237470, 1256489, 1449795, 1653275, 1699058, 1983930, 2062450, 2416325, 2512978, 2548587, 2899590, 3093675, 3306550, 3769467, 4247645, 4832650, 4959825, 5097174, 6187350, 6282445, 7248975, 7538934, 8495290, 9919650, 11043877, 12564890, 12742935, 14497950, 16141051, 18847335, 21238225, 22087754, 25485870, 31412225, 32282102, 33131631, 37694670, 42476450, 48423153, 55219385, 62824450, 63714675, 66263262, 80705255, 94236675, 96846306, 110438770, 127429350, 161410510, 165658155, 188473350, 209833663, 242115765, 276096925, 331316310, 403526275, 419667326, 484231530, 552193850, 629500989, 807052550, 828290775, 1049168315, 1210578825, 1259001978, 1656581550, 2098336630, 2421157650, 3147504945, 5245841575, 6295009890, 10491683150, 15737524725, 31475049450]

約数ペア:

[(1, 31475049450), (2, 15737524725), (3, 10491683150), (5, 6295009890), (6, 5245841575), (10, 3147504945), (13, 2421157650), (15, 2098336630), (19, 1656581550), (25, 1259001978), (26, 1210578825), (30, 1049168315), (38, 828290775), (39, 807052550), (50, 629500989), (57, 552193850), (65, 484231530), (75, 419667326), (78, 403526275), (95, 331316310), (114, 276096925), (130, 242115765), (150, 209833663), (167, 188473350), (190, 165658155), (195, 161410510), (247, 127429350), (285, 110438770), (325, 96846306), (334, 94236675), (390, 80705255), (475, 66263262), (494, 63714675), (501, 62824450), (570, 55219385), (650, 48423153), (741, 42476450), (835, 37694670), (950, 33131631), (975, 32282102), (1002, 31412225), (1235, 25485870), (1425, 22087754), (1482, 21238225), (1670, 18847335), (1950, 16141051), (2171, 14497950), (2470, 12742935), (2505, 12564890), (2850, 11043877), (3173, 9919650), (3705, 8495290), (4175, 7538934), (4342, 7248975), (5010, 6282445), (5087, 6187350), (6175, 5097174), (6346, 4959825), (6513, 4832650), (7410, 4247645), (8350, 3769467), (9519, 3306550), (10174, 3093675), (10855, 2899590), (12350, 2548587), (12525, 2512978), (13026, 2416325), (15261, 2062450), (15865, 1983930), (18525, 1699058), (19038, 1653275), (21710, 1449795), (25050, 1256489), (25435, 1237470), (30522, 1031225), (31730, 991965), (32565, 966530), (37050, 849529), (41249, 763050), (47595, 661310), (50870, 618735), (54275, 579918), (65130, 483265), (66131, 475950), (76305, 412490), (79325, 396786), (82498, 381525), (95190, 330655), (96653, 325650), (108550, 289959), (123747, 254350), (127175, 247494), (132262, 237975), (152610, 206245), (158650, 198393), (162825, 193306)]