462397617290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{14851}}^1$

素因数の和:15204

約数の個数: 128

約数和(自身を含む): 1008913231872

約数和(自身を除く): 546515614582

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 83, 115, 161, 166, 230, 233, 322, 415, 466, 581, 805, 830, 1162, 1165, 1610, 1631, 1909, 2330, 2905, 3262, 3818, 5359, 5810, 8155, 9545, 10718, 13363, 14851, 16310, 19090, 19339, 26726, 26795, 29702, 37513, 38678, 53590, 66815, 74255, 75026, 96695, 103957, 133630, 135373, 148510, 187565, 193390, 207914, 270746, 341573, 375130, 444797, 519785, 676865, 683146, 889594, 1039570, 1232633, 1353730, 1707865, 2223985, 2391011, 2465266, 3113579, 3415730, 3460283, 4447970, 4782022, 6163165, 6227158, 6920566, 8628431, 11955055, 12326330, 15567895, 17256862, 17301415, 23910110, 24221981, 28350559, 31135790, 34602830, 43142155, 48443962, 56701118, 79586509, 86284310, 121109905, 141752795, 159173018, 198453913, 242219810, 283505590, 287203489, 396907826, 397932545, 557105563, 574406978, 795865090, 992269565, 1114211126, 1436017445, 1984539130, 2010424423, 2785527815, 2872034890, 4020848846, 5571055630, 6605680247, 10052122115, 13211360494, 20104244230, 33028401235, 46239761729, 66056802470, 92479523458, 231198808645, 462397617290]

約数ペア:

[(1, 462397617290), (2, 231198808645), (5, 92479523458), (7, 66056802470), (10, 46239761729), (14, 33028401235), (23, 20104244230), (35, 13211360494), (46, 10052122115), (70, 6605680247), (83, 5571055630), (115, 4020848846), (161, 2872034890), (166, 2785527815), (230, 2010424423), (233, 1984539130), (322, 1436017445), (415, 1114211126), (466, 992269565), (581, 795865090), (805, 574406978), (830, 557105563), (1162, 397932545), (1165, 396907826), (1610, 287203489), (1631, 283505590), (1909, 242219810), (2330, 198453913), (2905, 159173018), (3262, 141752795), (3818, 121109905), (5359, 86284310), (5810, 79586509), (8155, 56701118), (9545, 48443962), (10718, 43142155), (13363, 34602830), (14851, 31135790), (16310, 28350559), (19090, 24221981), (19339, 23910110), (26726, 17301415), (26795, 17256862), (29702, 15567895), (37513, 12326330), (38678, 11955055), (53590, 8628431), (66815, 6920566), (74255, 6227158), (75026, 6163165), (96695, 4782022), (103957, 4447970), (133630, 3460283), (135373, 3415730), (148510, 3113579), (187565, 2465266), (193390, 2391011), (207914, 2223985), (270746, 1707865), (341573, 1353730), (375130, 1232633), (444797, 1039570), (519785, 889594), (676865, 683146)]