2549282832

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 7780002048

約数和(自身を除く): 5230719216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 71, 72, 74, 92, 111, 138, 142, 144, 148, 184, 207, 213, 222, 276, 284, 293, 296, 333, 368, 414, 426, 444, 552, 568, 586, 592, 639, 666, 828, 851, 852, 879, 888, 1104, 1136, 1172, 1278, 1332, 1633, 1656, 1702, 1704, 1758, 1776, 2344, 2553, 2556, 2627, 2637, 2664, 3266, 3312, 3404, 3408, 3516, 4688, 4899, 5106, 5112, 5254, 5274, 5328, 6532, 6739, 6808, 7032, 7659, 7881, 9798, 10212, 10224, 10508, 10548, 10841, 13064, 13478, 13616, 14064, 14697, 15318, 15762, 19596, 20217, 20424, 20803, 21016, 21096, 21682, 23643, 26128, 26956, 29394, 30636, 31524, 32523, 39192, 40434, 40848, 41606, 42032, 42192, 43364, 47286, 53912, 58788, 60421, 60651, 61272, 62409, 63048, 65046, 78384, 80868, 83212, 86728, 94572, 97569, 107824, 117576, 120842, 121302, 122544, 124818, 126096, 130092, 161736, 166424, 173456, 181263, 187227, 189144, 195138, 235152, 241684, 242604, 249343, 249636, 260184, 323472, 332848, 362526, 374454, 378288, 390276, 478469, 483368, 485208, 498686, 499272, 520368, 543789, 725052, 748029, 748908, 769711, 780552, 956938, 966736, 970416, 997372, 998544, 1087578, 1435407, 1450104, 1496058, 1497816, 1539422, 1561104, 1913876, 1994744, 2175156, 2244087, 2309133, 2870814, 2900208, 2992116, 2995632, 3078844, 3827752, 3989488, 4306221, 4350312, 4488174, 4618266, 5741628, 5984232, 6157688, 6927399, 7655504, 8612442, 8700624, 8976348, 9236532, 11483256, 11968464, 12315376, 13854798, 17224884, 17703353, 17952696, 18473064, 22966512, 27709596, 34449768, 35406706, 35905392, 36946128, 53110059, 55419192, 68899536, 70813412, 106220118, 110838384, 141626824, 159330177, 212440236, 283253648, 318660354, 424880472, 637320708, 849760944, 1274641416, 2549282832]

約数ペア:

[(1, 2549282832), (2, 1274641416), (3, 849760944), (4, 637320708), (6, 424880472), (8, 318660354), (9, 283253648), (12, 212440236), (16, 159330177), (18, 141626824), (23, 110838384), (24, 106220118), (36, 70813412), (37, 68899536), (46, 55419192), (48, 53110059), (69, 36946128), (71, 35905392), (72, 35406706), (74, 34449768), (92, 27709596), (111, 22966512), (138, 18473064), (142, 17952696), (144, 17703353), (148, 17224884), (184, 13854798), (207, 12315376), (213, 11968464), (222, 11483256), (276, 9236532), (284, 8976348), (293, 8700624), (296, 8612442), (333, 7655504), (368, 6927399), (414, 6157688), (426, 5984232), (444, 5741628), (552, 4618266), (568, 4488174), (586, 4350312), (592, 4306221), (639, 3989488), (666, 3827752), (828, 3078844), (851, 2995632), (852, 2992116), (879, 2900208), (888, 2870814), (1104, 2309133), (1136, 2244087), (1172, 2175156), (1278, 1994744), (1332, 1913876), (1633, 1561104), (1656, 1539422), (1702, 1497816), (1704, 1496058), (1758, 1450104), (1776, 1435407), (2344, 1087578), (2553, 998544), (2556, 997372), (2627, 970416), (2637, 966736), (2664, 956938), (3266, 780552), (3312, 769711), (3404, 748908), (3408, 748029), (3516, 725052), (4688, 543789), (4899, 520368), (5106, 499272), (5112, 498686), (5254, 485208), (5274, 483368), (5328, 478469), (6532, 390276), (6739, 378288), (6808, 374454), (7032, 362526), (7659, 332848), (7881, 323472), (9798, 260184), (10212, 249636), (10224, 249343), (10508, 242604), (10548, 241684), (10841, 235152), (13064, 195138), (13478, 189144), (13616, 187227), (14064, 181263), (14697, 173456), (15318, 166424), (15762, 161736), (19596, 130092), (20217, 126096), (20424, 124818), (20803, 122544), (21016, 121302), (21096, 120842), (21682, 117576), (23643, 107824), (26128, 97569), (26956, 94572), (29394, 86728), (30636, 83212), (31524, 80868), (32523, 78384), (39192, 65046), (40434, 63048), (40848, 62409), (41606, 61272), (42032, 60651), (42192, 60421), (43364, 58788), (47286, 53912)]