18258601608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11801}}^1$

素因数の和:11877

約数の個数: 256

約数和(自身を含む): 59482080000

約数和(自身を除く): 41223478392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 72, 76, 78, 87, 104, 108, 114, 116, 117, 152, 156, 171, 174, 216, 228, 232, 234, 247, 261, 312, 342, 348, 351, 377, 456, 468, 494, 513, 522, 551, 684, 696, 702, 741, 754, 783, 936, 988, 1026, 1044, 1102, 1131, 1368, 1404, 1482, 1508, 1566, 1653, 1976, 2052, 2088, 2204, 2223, 2262, 2808, 2964, 3016, 3132, 3306, 3393, 4104, 4408, 4446, 4524, 4959, 5928, 6264, 6612, 6669, 6786, 7163, 8892, 9048, 9918, 10179, 11801, 13224, 13338, 13572, 14326, 14877, 17784, 19836, 20358, 21489, 23602, 26676, 27144, 28652, 29754, 35403, 39672, 40716, 42978, 47204, 53352, 57304, 59508, 64467, 70806, 81432, 85956, 94408, 106209, 119016, 128934, 141612, 153413, 171912, 193401, 212418, 224219, 257868, 283224, 306826, 318627, 342229, 386802, 424836, 448438, 460239, 515736, 613652, 637254, 672657, 684458, 773604, 849672, 896876, 920478, 1026687, 1227304, 1274508, 1345314, 1368916, 1380717, 1547208, 1793752, 1840956, 2017971, 2053374, 2549016, 2690628, 2737832, 2761434, 2914847, 3080061, 3681912, 4035942, 4106748, 4142151, 4448977, 5381256, 5522868, 5829694, 6053913, 6160122, 6502351, 8071884, 8213496, 8284302, 8744541, 8897954, 9240183, 11045736, 11659388, 12107826, 12320244, 13004702, 13346931, 16143768, 16568604, 17489082, 17795908, 18480366, 19507053, 23318776, 24215652, 24640488, 26009404, 26233623, 26693862, 33137208, 34978164, 35591816, 36960732, 39014106, 40040793, 48431304, 52018808, 52467246, 53387724, 58521159, 69956328, 73921464, 78028212, 78700869, 80081586, 84530563, 104934492, 106775448, 117042318, 120122379, 156056424, 157401738, 160163172, 169061126, 175563477, 209868984, 234084636, 240244758, 253591689, 314803476, 320326344, 338122252, 351126954, 468169272, 480489516, 507183378, 629606952, 676244504, 702253908, 760775067, 960979032, 1014366756, 1404507816, 1521550134, 2028733512, 2282325201, 3043100268, 4564650402, 6086200536, 9129300804, 18258601608]

約数ペア:

[(1, 18258601608), (2, 9129300804), (3, 6086200536), (4, 4564650402), (6, 3043100268), (8, 2282325201), (9, 2028733512), (12, 1521550134), (13, 1404507816), (18, 1014366756), (19, 960979032), (24, 760775067), (26, 702253908), (27, 676244504), (29, 629606952), (36, 507183378), (38, 480489516), (39, 468169272), (52, 351126954), (54, 338122252), (57, 320326344), (58, 314803476), (72, 253591689), (76, 240244758), (78, 234084636), (87, 209868984), (104, 175563477), (108, 169061126), (114, 160163172), (116, 157401738), (117, 156056424), (152, 120122379), (156, 117042318), (171, 106775448), (174, 104934492), (216, 84530563), (228, 80081586), (232, 78700869), (234, 78028212), (247, 73921464), (261, 69956328), (312, 58521159), (342, 53387724), (348, 52467246), (351, 52018808), (377, 48431304), (456, 40040793), (468, 39014106), (494, 36960732), (513, 35591816), (522, 34978164), (551, 33137208), (684, 26693862), (696, 26233623), (702, 26009404), (741, 24640488), (754, 24215652), (783, 23318776), (936, 19507053), (988, 18480366), (1026, 17795908), (1044, 17489082), (1102, 16568604), (1131, 16143768), (1368, 13346931), (1404, 13004702), (1482, 12320244), (1508, 12107826), (1566, 11659388), (1653, 11045736), (1976, 9240183), (2052, 8897954), (2088, 8744541), (2204, 8284302), (2223, 8213496), (2262, 8071884), (2808, 6502351), (2964, 6160122), (3016, 6053913), (3132, 5829694), (3306, 5522868), (3393, 5381256), (4104, 4448977), (4408, 4142151), (4446, 4106748), (4524, 4035942), (4959, 3681912), (5928, 3080061), (6264, 2914847), (6612, 2761434), (6669, 2737832), (6786, 2690628), (7163, 2549016), (8892, 2053374), (9048, 2017971), (9918, 1840956), (10179, 1793752), (11801, 1547208), (13224, 1380717), (13338, 1368916), (13572, 1345314), (14326, 1274508), (14877, 1227304), (17784, 1026687), (19836, 920478), (20358, 896876), (21489, 849672), (23602, 773604), (26676, 684458), (27144, 672657), (28652, 637254), (29754, 613652), (35403, 515736), (39672, 460239), (40716, 448438), (42978, 424836), (47204, 386802), (53352, 342229), (57304, 318627), (59508, 306826), (64467, 283224), (70806, 257868), (81432, 224219), (85956, 212418), (94408, 193401), (106209, 171912), (119016, 153413), (128934, 141612)]