262840032

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3382

約数の個数: 192

約数和(自身を含む): 943810560

約数和(自身を除く): 680970528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3343, 3744, 4368, 4914, 5616, 6048, 6552, 6686, 8736, 9828, 10029, 11232, 13104, 13372, 19656, 20058, 23401, 26208, 26744, 30087, 39312, 40116, 43459, 46802, 53488, 60174, 70203, 78624, 80232, 86918, 90261, 93604, 106976, 120348, 130377, 140406, 160464, 173836, 180522, 187208, 210609, 240696, 260754, 280812, 304213, 320928, 347672, 361044, 374416, 391131, 421218, 481392, 521508, 561624, 608426, 631827, 695344, 722088, 748832, 782262, 842436, 912639, 962784, 1043016, 1123248, 1173393, 1216852, 1263654, 1390688, 1444176, 1564524, 1684872, 1825278, 2086032, 2246496, 2346786, 2433704, 2527308, 2737917, 2888352, 3129048, 3369744, 3650556, 4172064, 4693572, 4867408, 5054616, 5475834, 6258096, 6739488, 7301112, 8213751, 9387144, 9734816, 10109232, 10951668, 12516192, 14602224, 16427502, 18774288, 20218464, 21903336, 29204448, 32855004, 37548576, 43806672, 65710008, 87613344, 131420016, 262840032]

約数ペア:

[(1, 262840032), (2, 131420016), (3, 87613344), (4, 65710008), (6, 43806672), (7, 37548576), (8, 32855004), (9, 29204448), (12, 21903336), (13, 20218464), (14, 18774288), (16, 16427502), (18, 14602224), (21, 12516192), (24, 10951668), (26, 10109232), (27, 9734816), (28, 9387144), (32, 8213751), (36, 7301112), (39, 6739488), (42, 6258096), (48, 5475834), (52, 5054616), (54, 4867408), (56, 4693572), (63, 4172064), (72, 3650556), (78, 3369744), (84, 3129048), (91, 2888352), (96, 2737917), (104, 2527308), (108, 2433704), (112, 2346786), (117, 2246496), (126, 2086032), (144, 1825278), (156, 1684872), (168, 1564524), (182, 1444176), (189, 1390688), (208, 1263654), (216, 1216852), (224, 1173393), (234, 1123248), (252, 1043016), (273, 962784), (288, 912639), (312, 842436), (336, 782262), (351, 748832), (364, 722088), (378, 695344), (416, 631827), (432, 608426), (468, 561624), (504, 521508), (546, 481392), (624, 421218), (672, 391131), (702, 374416), (728, 361044), (756, 347672), (819, 320928), (864, 304213), (936, 280812), (1008, 260754), (1092, 240696), (1248, 210609), (1404, 187208), (1456, 180522), (1512, 173836), (1638, 160464), (1872, 140406), (2016, 130377), (2184, 120348), (2457, 106976), (2808, 93604), (2912, 90261), (3024, 86918), (3276, 80232), (3343, 78624), (3744, 70203), (4368, 60174), (4914, 53488), (5616, 46802), (6048, 43459), (6552, 40116), (6686, 39312), (8736, 30087), (9828, 26744), (10029, 26208), (11232, 23401), (13104, 20058), (13372, 19656)]