686265288930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{11287}}^1$

素因数の和:11801

約数の個数: 192

約数和(自身を含む): 1939796022528

約数和(自身を除く): 1253530733598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 314, 331, 390, 471, 585, 662, 785, 942, 993, 1170, 1413, 1570, 1655, 1986, 2041, 2355, 2826, 2979, 3310, 4082, 4303, 4710, 4965, 5958, 6123, 7065, 8606, 9930, 10205, 11287, 12246, 12909, 14130, 14895, 18369, 20410, 21515, 22574, 25818, 29790, 30615, 33861, 36738, 38727, 43030, 51967, 56435, 61230, 64545, 67722, 77454, 91845, 101583, 103934, 112870, 129090, 146731, 155901, 169305, 183690, 193635, 203166, 259835, 293462, 311802, 338610, 387270, 440193, 467703, 507915, 519670, 675571, 733655, 779505, 880386, 935406, 1015830, 1320579, 1351142, 1467310, 1559010, 1772059, 2026713, 2200965, 2338515, 2641158, 3377855, 3544118, 3735997, 4053426, 4401930, 4677030, 5316177, 6080139, 6602895, 6755710, 7471994, 8860295, 10133565, 10632354, 11207991, 12160278, 13205790, 15948531, 17720590, 18679985, 20267130, 22415982, 23036767, 26580885, 30400695, 31897062, 33623973, 37359970, 46073534, 48567961, 53161770, 56039955, 60801390, 67247946, 69110301, 79742655, 97135922, 112079910, 115183835, 138220602, 145703883, 159485310, 168119865, 207330903, 230367670, 242839805, 291407766, 336239730, 345551505, 414661806, 437111649, 485679610, 586551529, 691103010, 728519415, 874223298, 1036654515, 1173103058, 1457038830, 1759654587, 2073309030, 2185558245, 2932757645, 3519309174, 4371116490, 5278963761, 5865515290, 7625169877, 8798272935, 10557927522, 15250339754, 17596545870, 22875509631, 26394818805, 38125849385, 45751019262, 52789637610, 68626528893, 76251698770, 114377548155, 137253057786, 228755096310, 343132644465, 686265288930]

約数ペア:

[(1, 686265288930), (2, 343132644465), (3, 228755096310), (5, 137253057786), (6, 114377548155), (9, 76251698770), (10, 68626528893), (13, 52789637610), (15, 45751019262), (18, 38125849385), (26, 26394818805), (30, 22875509631), (39, 17596545870), (45, 15250339754), (65, 10557927522), (78, 8798272935), (90, 7625169877), (117, 5865515290), (130, 5278963761), (157, 4371116490), (195, 3519309174), (234, 2932757645), (314, 2185558245), (331, 2073309030), (390, 1759654587), (471, 1457038830), (585, 1173103058), (662, 1036654515), (785, 874223298), (942, 728519415), (993, 691103010), (1170, 586551529), (1413, 485679610), (1570, 437111649), (1655, 414661806), (1986, 345551505), (2041, 336239730), (2355, 291407766), (2826, 242839805), (2979, 230367670), (3310, 207330903), (4082, 168119865), (4303, 159485310), (4710, 145703883), (4965, 138220602), (5958, 115183835), (6123, 112079910), (7065, 97135922), (8606, 79742655), (9930, 69110301), (10205, 67247946), (11287, 60801390), (12246, 56039955), (12909, 53161770), (14130, 48567961), (14895, 46073534), (18369, 37359970), (20410, 33623973), (21515, 31897062), (22574, 30400695), (25818, 26580885), (29790, 23036767), (30615, 22415982), (33861, 20267130), (36738, 18679985), (38727, 17720590), (43030, 15948531), (51967, 13205790), (56435, 12160278), (61230, 11207991), (64545, 10632354), (67722, 10133565), (77454, 8860295), (91845, 7471994), (101583, 6755710), (103934, 6602895), (112870, 6080139), (129090, 5316177), (146731, 4677030), (155901, 4401930), (169305, 4053426), (183690, 3735997), (193635, 3544118), (203166, 3377855), (259835, 2641158), (293462, 2338515), (311802, 2200965), (338610, 2026713), (387270, 1772059), (440193, 1559010), (467703, 1467310), (507915, 1351142), (519670, 1320579), (675571, 1015830), (733655, 935406), (779505, 880386)]