241307304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 720679680

約数和(自身を除く): 479372376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 159, 164, 168, 212, 246, 287, 318, 328, 371, 424, 492, 574, 636, 661, 742, 861, 984, 1113, 1148, 1272, 1322, 1484, 1722, 1983, 2173, 2226, 2296, 2644, 2968, 3444, 3966, 4346, 4452, 4627, 5288, 6519, 6888, 7932, 8692, 8904, 9254, 13038, 13881, 15211, 15864, 17384, 18508, 26076, 27101, 27762, 30422, 35033, 37016, 45633, 52152, 54202, 55524, 60844, 70066, 81303, 91266, 105099, 108404, 111048, 121688, 140132, 162606, 182532, 189707, 210198, 216808, 245231, 280264, 325212, 365064, 379414, 420396, 490462, 569121, 650424, 735693, 758828, 840792, 980924, 1138242, 1436353, 1471386, 1517656, 1961848, 2276484, 2872706, 2942772, 4309059, 4552968, 5745412, 5885544, 8618118, 10054471, 11490824, 17236236, 20108942, 30163413, 34472472, 40217884, 60326826, 80435768, 120653652, 241307304]

約数ペア:

[(1, 241307304), (2, 120653652), (3, 80435768), (4, 60326826), (6, 40217884), (7, 34472472), (8, 30163413), (12, 20108942), (14, 17236236), (21, 11490824), (24, 10054471), (28, 8618118), (41, 5885544), (42, 5745412), (53, 4552968), (56, 4309059), (82, 2942772), (84, 2872706), (106, 2276484), (123, 1961848), (159, 1517656), (164, 1471386), (168, 1436353), (212, 1138242), (246, 980924), (287, 840792), (318, 758828), (328, 735693), (371, 650424), (424, 569121), (492, 490462), (574, 420396), (636, 379414), (661, 365064), (742, 325212), (861, 280264), (984, 245231), (1113, 216808), (1148, 210198), (1272, 189707), (1322, 182532), (1484, 162606), (1722, 140132), (1983, 121688), (2173, 111048), (2226, 108404), (2296, 105099), (2644, 91266), (2968, 81303), (3444, 70066), (3966, 60844), (4346, 55524), (4452, 54202), (4627, 52152), (5288, 45633), (6519, 37016), (6888, 35033), (7932, 30422), (8692, 27762), (8904, 27101), (9254, 26076), (13038, 18508), (13881, 17384), (15211, 15864)]