910113490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 2129162112

約数和(自身を除く): 1219048622

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 41, 43, 55, 65, 82, 86, 95, 110, 130, 143, 190, 205, 209, 215, 247, 286, 361, 410, 418, 430, 451, 473, 494, 533, 559, 715, 722, 779, 817, 902, 946, 1045, 1066, 1118, 1235, 1430, 1558, 1634, 1763, 1805, 2090, 2255, 2365, 2470, 2665, 2717, 2795, 3526, 3610, 3895, 3971, 4085, 4510, 4693, 4730, 5330, 5434, 5590, 5863, 6149, 7790, 7942, 8170, 8569, 8815, 8987, 9386, 10127, 10621, 11726, 12298, 13585, 14801, 15523, 17138, 17630, 17974, 19393, 19855, 20254, 21242, 22919, 23465, 27170, 29315, 29602, 30745, 31046, 33497, 38786, 39710, 42845, 44935, 45838, 46930, 50635, 51623, 53105, 58630, 61490, 66994, 74005, 77615, 85690, 89870, 96965, 101270, 103246, 106210, 111397, 114595, 116831, 148010, 155230, 162811, 167485, 170753, 192413, 193930, 201799, 222794, 229190, 233662, 252109, 258115, 325622, 334970, 341506, 368467, 384826, 403598, 435461, 504218, 516230, 556985, 584155, 636443, 736934, 814055, 853765, 870922, 962065, 1008995, 1113970, 1168310, 1260545, 1272886, 1628110, 1707530, 1842335, 1924130, 2017990, 2116543, 2177305, 2219789, 2521090, 3182215, 3684670, 4233086, 4354610, 4439578, 4790071, 6364430, 7000873, 8273759, 9580142, 10582715, 11098945, 14001746, 16547518, 21165430, 22197890, 23950355, 35004365, 41368795, 47900710, 70008730, 82737590, 91011349, 182022698, 455056745, 910113490]

約数ペア:

[(1, 910113490), (2, 455056745), (5, 182022698), (10, 91011349), (11, 82737590), (13, 70008730), (19, 47900710), (22, 41368795), (26, 35004365), (38, 23950355), (41, 22197890), (43, 21165430), (55, 16547518), (65, 14001746), (82, 11098945), (86, 10582715), (95, 9580142), (110, 8273759), (130, 7000873), (143, 6364430), (190, 4790071), (205, 4439578), (209, 4354610), (215, 4233086), (247, 3684670), (286, 3182215), (361, 2521090), (410, 2219789), (418, 2177305), (430, 2116543), (451, 2017990), (473, 1924130), (494, 1842335), (533, 1707530), (559, 1628110), (715, 1272886), (722, 1260545), (779, 1168310), (817, 1113970), (902, 1008995), (946, 962065), (1045, 870922), (1066, 853765), (1118, 814055), (1235, 736934), (1430, 636443), (1558, 584155), (1634, 556985), (1763, 516230), (1805, 504218), (2090, 435461), (2255, 403598), (2365, 384826), (2470, 368467), (2665, 341506), (2717, 334970), (2795, 325622), (3526, 258115), (3610, 252109), (3895, 233662), (3971, 229190), (4085, 222794), (4510, 201799), (4693, 193930), (4730, 192413), (5330, 170753), (5434, 167485), (5590, 162811), (5863, 155230), (6149, 148010), (7790, 116831), (7942, 114595), (8170, 111397), (8569, 106210), (8815, 103246), (8987, 101270), (9386, 96965), (10127, 89870), (10621, 85690), (11726, 77615), (12298, 74005), (13585, 66994), (14801, 61490), (15523, 58630), (17138, 53105), (17630, 51623), (17974, 50635), (19393, 46930), (19855, 45838), (20254, 44935), (21242, 42845), (22919, 39710), (23465, 38786), (27170, 33497), (29315, 31046), (29602, 30745)]