947388624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2437}}^1$

素因数の和:2557

約数の個数: 160

約数和(自身を含む): 3047304960

約数和(自身を除く): 2099916336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 89, 91, 104, 112, 156, 168, 178, 182, 208, 267, 273, 312, 336, 356, 364, 534, 546, 623, 624, 712, 728, 1068, 1092, 1157, 1246, 1424, 1456, 1869, 2136, 2184, 2314, 2437, 2492, 3471, 3738, 4272, 4368, 4628, 4874, 4984, 6942, 7311, 7476, 8099, 9256, 9748, 9968, 13884, 14622, 14952, 16198, 17059, 18512, 19496, 24297, 27768, 29244, 29904, 31681, 32396, 34118, 38992, 48594, 51177, 55536, 58488, 63362, 64792, 68236, 95043, 97188, 102354, 116976, 126724, 129584, 136472, 190086, 194376, 204708, 216893, 221767, 253448, 272944, 380172, 388752, 409416, 433786, 443534, 506896, 650679, 665301, 760344, 818832, 867572, 887068, 1301358, 1330602, 1518251, 1520688, 1735144, 1774136, 2602716, 2661204, 2819609, 3036502, 3470288, 3548272, 4554753, 5205432, 5322408, 5639218, 6073004, 8458827, 9109506, 10410864, 10644816, 11278436, 12146008, 16917654, 18219012, 19737263, 22556872, 24292016, 33835308, 36438024, 39474526, 45113744, 59211789, 67670616, 72876048, 78949052, 118423578, 135341232, 157898104, 236847156, 315796208, 473694312, 947388624]

約数ペア:

[(1, 947388624), (2, 473694312), (3, 315796208), (4, 236847156), (6, 157898104), (7, 135341232), (8, 118423578), (12, 78949052), (13, 72876048), (14, 67670616), (16, 59211789), (21, 45113744), (24, 39474526), (26, 36438024), (28, 33835308), (39, 24292016), (42, 22556872), (48, 19737263), (52, 18219012), (56, 16917654), (78, 12146008), (84, 11278436), (89, 10644816), (91, 10410864), (104, 9109506), (112, 8458827), (156, 6073004), (168, 5639218), (178, 5322408), (182, 5205432), (208, 4554753), (267, 3548272), (273, 3470288), (312, 3036502), (336, 2819609), (356, 2661204), (364, 2602716), (534, 1774136), (546, 1735144), (623, 1520688), (624, 1518251), (712, 1330602), (728, 1301358), (1068, 887068), (1092, 867572), (1157, 818832), (1246, 760344), (1424, 665301), (1456, 650679), (1869, 506896), (2136, 443534), (2184, 433786), (2314, 409416), (2437, 388752), (2492, 380172), (3471, 272944), (3738, 253448), (4272, 221767), (4368, 216893), (4628, 204708), (4874, 194376), (4984, 190086), (6942, 136472), (7311, 129584), (7476, 126724), (8099, 116976), (9256, 102354), (9748, 97188), (9968, 95043), (13884, 68236), (14622, 64792), (14952, 63362), (16198, 58488), (17059, 55536), (18512, 51177), (19496, 48594), (24297, 38992), (27768, 34118), (29244, 32396), (29904, 31681)]