286850242580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:1062

約数の個数: 192

約数和(自身を含む): 679868743680

約数和(自身を除く): 393018501100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 239, 271, 410, 451, 478, 491, 542, 820, 902, 956, 982, 1084, 1195, 1355, 1804, 1964, 2255, 2390, 2455, 2629, 2710, 2981, 4510, 4780, 4910, 5258, 5401, 5420, 5962, 9020, 9799, 9820, 10516, 10802, 11111, 11924, 13145, 14905, 19598, 20131, 21604, 22222, 26290, 27005, 29810, 39196, 40262, 44444, 48995, 52580, 54010, 55555, 59620, 64769, 80524, 97990, 100655, 107789, 108020, 111110, 117349, 122221, 129538, 133061, 195980, 201310, 215578, 221441, 222220, 234698, 244442, 259076, 266122, 323845, 402620, 431156, 442882, 469396, 488884, 532244, 538945, 586745, 611105, 647690, 665305, 712459, 885764, 1077890, 1107205, 1173490, 1222210, 1290839, 1295380, 1330610, 1424918, 1463671, 2155780, 2214410, 2346980, 2444420, 2581678, 2655529, 2661220, 2849836, 2927342, 3562295, 4428820, 4811309, 5163356, 5311058, 5455501, 5854684, 6454195, 7124590, 7318355, 9622618, 10622116, 10911002, 12908390, 13277645, 14249180, 14636710, 19245236, 21822004, 24056545, 25816780, 26555290, 27277505, 29210819, 29273420, 31801579, 48113090, 52924399, 53110580, 54555010, 58421638, 60010511, 63603158, 96226180, 105848798, 109110020, 116843276, 120021022, 127206316, 146054095, 159007895, 211697596, 240042044, 264621995, 292108190, 300052555, 318015790, 349817369, 529243990, 584216380, 600105110, 636031580, 699634738, 1058487980, 1200210220, 1303864739, 1399269476, 1749086845, 2607729478, 3498173690, 5215458956, 6519323695, 6996347380, 13038647390, 14342512129, 26077294780, 28685024258, 57370048516, 71712560645, 143425121290, 286850242580]

約数ペア:

[(1, 286850242580), (2, 143425121290), (4, 71712560645), (5, 57370048516), (10, 28685024258), (11, 26077294780), (20, 14342512129), (22, 13038647390), (41, 6996347380), (44, 6519323695), (55, 5215458956), (82, 3498173690), (110, 2607729478), (164, 1749086845), (205, 1399269476), (220, 1303864739), (239, 1200210220), (271, 1058487980), (410, 699634738), (451, 636031580), (478, 600105110), (491, 584216380), (542, 529243990), (820, 349817369), (902, 318015790), (956, 300052555), (982, 292108190), (1084, 264621995), (1195, 240042044), (1355, 211697596), (1804, 159007895), (1964, 146054095), (2255, 127206316), (2390, 120021022), (2455, 116843276), (2629, 109110020), (2710, 105848798), (2981, 96226180), (4510, 63603158), (4780, 60010511), (4910, 58421638), (5258, 54555010), (5401, 53110580), (5420, 52924399), (5962, 48113090), (9020, 31801579), (9799, 29273420), (9820, 29210819), (10516, 27277505), (10802, 26555290), (11111, 25816780), (11924, 24056545), (13145, 21822004), (14905, 19245236), (19598, 14636710), (20131, 14249180), (21604, 13277645), (22222, 12908390), (26290, 10911002), (27005, 10622116), (29810, 9622618), (39196, 7318355), (40262, 7124590), (44444, 6454195), (48995, 5854684), (52580, 5455501), (54010, 5311058), (55555, 5163356), (59620, 4811309), (64769, 4428820), (80524, 3562295), (97990, 2927342), (100655, 2849836), (107789, 2661220), (108020, 2655529), (111110, 2581678), (117349, 2444420), (122221, 2346980), (129538, 2214410), (133061, 2155780), (195980, 1463671), (201310, 1424918), (215578, 1330610), (221441, 1295380), (222220, 1290839), (234698, 1222210), (244442, 1173490), (259076, 1107205), (266122, 1077890), (323845, 885764), (402620, 712459), (431156, 665305), (442882, 647690), (469396, 611105), (488884, 586745), (532244, 538945)]