1814664476688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{677}}^1\times {\mathrm{2707}}^1$

素因数の和:3830

約数の個数: 240

約数和(自身を含む): 5476301440704

約数和(自身を除く): 3661636964016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 421, 588, 677, 784, 842, 1176, 1263, 1354, 1684, 2031, 2352, 2526, 2707, 2708, 2947, 3368, 4062, 4739, 5052, 5414, 5416, 5894, 6736, 8121, 8124, 8841, 9478, 10104, 10828, 10832, 11788, 14217, 16242, 16248, 17682, 18949, 18956, 20208, 20629, 21656, 23576, 28434, 32484, 32496, 33173, 35364, 37898, 37912, 41258, 43312, 47152, 56847, 56868, 61887, 64968, 66346, 70728, 75796, 75824, 82516, 99519, 113694, 113736, 123774, 129936, 132643, 132692, 141456, 151592, 165032, 199038, 227388, 227472, 247548, 265286, 265384, 285017, 303184, 330064, 397929, 398076, 454776, 495096, 530572, 530768, 570034, 795858, 796152, 855051, 909552, 990192, 1061144, 1139647, 1140068, 1591716, 1592304, 1710102, 1832639, 1995119, 2122288, 2279294, 2280136, 3183432, 3418941, 3420204, 3665278, 3990238, 4558588, 4560272, 5497917, 5985357, 6366864, 6837882, 6840408, 7330556, 7977529, 7980476, 9117176, 10995834, 11970714, 12828473, 13675764, 13680816, 13965833, 14661112, 15955058, 15960952, 18234352, 21991668, 23932587, 23941428, 25656946, 27351528, 27931666, 29322224, 31910116, 31921904, 38485419, 41897499, 43983336, 47865174, 47882856, 51313892, 54703056, 55842703, 55863332, 63820232, 76970838, 83794998, 87966672, 89799311, 95730348, 95765712, 102627784, 111685406, 111726664, 127640464, 153941676, 167528109, 167589996, 179598622, 191460696, 205255568, 223370812, 223453328, 269397933, 307883352, 335056218, 335179992, 359197244, 382921392, 446741624, 538795866, 615766704, 670112436, 670359984, 718394488, 771541019, 893483248, 1077591732, 1340224872, 1436788976, 1543082038, 2155183464, 2314623057, 2680449744, 3086164076, 4310366928, 4629246114, 5400787133, 6172328152, 9258492228, 10801574266, 12344656304, 16202361399, 18516984456, 21603148532, 32404722798, 37033968912, 37805509931, 43206297064, 64809445596, 75611019862, 86412594128, 113416529793, 129618891192, 151222039724, 226833059586, 259237782384, 302444079448, 453666119172, 604888158896, 907332238344, 1814664476688]

約数ペア:

[(1, 1814664476688), (2, 907332238344), (3, 604888158896), (4, 453666119172), (6, 302444079448), (7, 259237782384), (8, 226833059586), (12, 151222039724), (14, 129618891192), (16, 113416529793), (21, 86412594128), (24, 75611019862), (28, 64809445596), (42, 43206297064), (48, 37805509931), (49, 37033968912), (56, 32404722798), (84, 21603148532), (98, 18516984456), (112, 16202361399), (147, 12344656304), (168, 10801574266), (196, 9258492228), (294, 6172328152), (336, 5400787133), (392, 4629246114), (421, 4310366928), (588, 3086164076), (677, 2680449744), (784, 2314623057), (842, 2155183464), (1176, 1543082038), (1263, 1436788976), (1354, 1340224872), (1684, 1077591732), (2031, 893483248), (2352, 771541019), (2526, 718394488), (2707, 670359984), (2708, 670112436), (2947, 615766704), (3368, 538795866), (4062, 446741624), (4739, 382921392), (5052, 359197244), (5414, 335179992), (5416, 335056218), (5894, 307883352), (6736, 269397933), (8121, 223453328), (8124, 223370812), (8841, 205255568), (9478, 191460696), (10104, 179598622), (10828, 167589996), (10832, 167528109), (11788, 153941676), (14217, 127640464), (16242, 111726664), (16248, 111685406), (17682, 102627784), (18949, 95765712), (18956, 95730348), (20208, 89799311), (20629, 87966672), (21656, 83794998), (23576, 76970838), (28434, 63820232), (32484, 55863332), (32496, 55842703), (33173, 54703056), (35364, 51313892), (37898, 47882856), (37912, 47865174), (41258, 43983336), (43312, 41897499), (47152, 38485419), (56847, 31921904), (56868, 31910116), (61887, 29322224), (64968, 27931666), (66346, 27351528), (70728, 25656946), (75796, 23941428), (75824, 23932587), (82516, 21991668), (99519, 18234352), (113694, 15960952), (113736, 15955058), (123774, 14661112), (129936, 13965833), (132643, 13680816), (132692, 13675764), (141456, 12828473), (151592, 11970714), (165032, 10995834), (199038, 9117176), (227388, 7980476), (227472, 7977529), (247548, 7330556), (265286, 6840408), (265384, 6837882), (285017, 6366864), (303184, 5985357), (330064, 5497917), (397929, 4560272), (398076, 4558588), (454776, 3990238), (495096, 3665278), (530572, 3420204), (530768, 3418941), (570034, 3183432), (795858, 2280136), (796152, 2279294), (855051, 2122288), (909552, 1995119), (990192, 1832639), (1061144, 1710102), (1139647, 1592304), (1140068, 1591716)]