338098896

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 1058503680

約数和(自身を除く): 720404784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 37, 46, 48, 62, 69, 72, 74, 89, 92, 93, 111, 124, 138, 144, 148, 178, 184, 186, 207, 222, 248, 267, 276, 279, 296, 333, 356, 368, 372, 414, 444, 496, 534, 552, 558, 592, 666, 712, 713, 744, 801, 828, 851, 888, 1068, 1104, 1116, 1147, 1332, 1424, 1426, 1488, 1602, 1656, 1702, 1776, 2047, 2136, 2139, 2232, 2294, 2553, 2664, 2759, 2852, 3204, 3293, 3312, 3404, 3441, 4094, 4272, 4278, 4464, 4588, 5106, 5328, 5518, 5704, 6141, 6408, 6417, 6586, 6808, 6882, 7659, 8188, 8277, 8556, 9176, 9879, 10212, 10323, 11036, 11408, 12282, 12816, 12834, 13172, 13616, 13764, 15318, 16376, 16554, 17112, 18352, 18423, 19758, 20424, 20646, 22072, 24564, 24831, 25668, 26344, 26381, 27528, 29637, 30636, 32752, 33108, 34224, 36846, 39516, 40848, 41292, 44144, 49128, 49662, 51336, 52688, 52762, 55056, 59274, 61272, 63457, 66216, 73692, 75739, 79032, 79143, 82584, 98256, 99324, 102083, 102672, 105524, 118548, 122544, 126914, 132432, 147384, 151478, 158064, 158286, 165168, 190371, 198648, 204166, 211048, 227217, 237096, 237429, 253828, 294768, 302956, 306249, 316572, 380742, 397296, 408332, 422096, 454434, 474192, 474858, 507656, 571113, 605912, 612498, 633144, 681651, 761484, 816664, 908868, 918747, 949716, 1015312, 1142226, 1211824, 1224996, 1266288, 1363302, 1522968, 1633328, 1817736, 1837494, 1899432, 2284452, 2347909, 2449992, 2726604, 3045936, 3635472, 3674988, 3798864, 4568904, 4695818, 4899984, 5453208, 7043727, 7349976, 9137808, 9391636, 10906416, 14087454, 14699952, 18783272, 21131181, 28174908, 37566544, 42262362, 56349816, 84524724, 112699632, 169049448, 338098896]

約数ペア:

[(1, 338098896), (2, 169049448), (3, 112699632), (4, 84524724), (6, 56349816), (8, 42262362), (9, 37566544), (12, 28174908), (16, 21131181), (18, 18783272), (23, 14699952), (24, 14087454), (31, 10906416), (36, 9391636), (37, 9137808), (46, 7349976), (48, 7043727), (62, 5453208), (69, 4899984), (72, 4695818), (74, 4568904), (89, 3798864), (92, 3674988), (93, 3635472), (111, 3045936), (124, 2726604), (138, 2449992), (144, 2347909), (148, 2284452), (178, 1899432), (184, 1837494), (186, 1817736), (207, 1633328), (222, 1522968), (248, 1363302), (267, 1266288), (276, 1224996), (279, 1211824), (296, 1142226), (333, 1015312), (356, 949716), (368, 918747), (372, 908868), (414, 816664), (444, 761484), (496, 681651), (534, 633144), (552, 612498), (558, 605912), (592, 571113), (666, 507656), (712, 474858), (713, 474192), (744, 454434), (801, 422096), (828, 408332), (851, 397296), (888, 380742), (1068, 316572), (1104, 306249), (1116, 302956), (1147, 294768), (1332, 253828), (1424, 237429), (1426, 237096), (1488, 227217), (1602, 211048), (1656, 204166), (1702, 198648), (1776, 190371), (2047, 165168), (2136, 158286), (2139, 158064), (2232, 151478), (2294, 147384), (2553, 132432), (2664, 126914), (2759, 122544), (2852, 118548), (3204, 105524), (3293, 102672), (3312, 102083), (3404, 99324), (3441, 98256), (4094, 82584), (4272, 79143), (4278, 79032), (4464, 75739), (4588, 73692), (5106, 66216), (5328, 63457), (5518, 61272), (5704, 59274), (6141, 55056), (6408, 52762), (6417, 52688), (6586, 51336), (6808, 49662), (6882, 49128), (7659, 44144), (8188, 41292), (8277, 40848), (8556, 39516), (9176, 36846), (9879, 34224), (10212, 33108), (10323, 32752), (11036, 30636), (11408, 29637), (12282, 27528), (12816, 26381), (12834, 26344), (13172, 25668), (13616, 24831), (13764, 24564), (15318, 22072), (16376, 20646), (16554, 20424), (17112, 19758), (18352, 18423)]