7989048288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:738

約数の個数: 288

約数和(自身を含む): 25420947552

約数和(自身を除く): 17431899264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 101, 104, 111, 117, 144, 148, 156, 202, 208, 222, 234, 288, 296, 303, 312, 333, 404, 416, 444, 468, 481, 571, 592, 606, 624, 666, 808, 888, 909, 936, 962, 1142, 1184, 1212, 1248, 1313, 1332, 1443, 1616, 1713, 1776, 1818, 1872, 1924, 2284, 2424, 2626, 2664, 2886, 3232, 3426, 3552, 3636, 3737, 3744, 3848, 3939, 4329, 4568, 4848, 5139, 5252, 5328, 5772, 6852, 7272, 7423, 7474, 7696, 7878, 8658, 9136, 9696, 10278, 10504, 10656, 11211, 11544, 11817, 13704, 14544, 14846, 14948, 15392, 15756, 17316, 18272, 20556, 21008, 21127, 22269, 22422, 23088, 23634, 27408, 29088, 29692, 29896, 31512, 33633, 34632, 41112, 42016, 42254, 44538, 44844, 46176, 47268, 48581, 54816, 57671, 59384, 59792, 63024, 63381, 66807, 67266, 69264, 82224, 84508, 89076, 89688, 94536, 97162, 115342, 118768, 119584, 126048, 126762, 133614, 134532, 138528, 145743, 164448, 169016, 173013, 178152, 179376, 189072, 190143, 194324, 230684, 237536, 253524, 267228, 269064, 274651, 291486, 338032, 346026, 356304, 358752, 378144, 380286, 388648, 437229, 461368, 507048, 519039, 534456, 538128, 549302, 582972, 676064, 692052, 712608, 749723, 760572, 777296, 823953, 874458, 922736, 1014096, 1038078, 1068912, 1076256, 1098604, 1165944, 1384104, 1499446, 1521144, 1554592, 1647906, 1748916, 1845472, 2028192, 2076156, 2133827, 2137824, 2197208, 2249169, 2331888, 2471859, 2768208, 2998892, 3042288, 3295812, 3497832, 4152312, 4267654, 4394416, 4498338, 4663776, 4943718, 5536416, 5997784, 6084576, 6401481, 6591624, 6747507, 6995664, 8304624, 8535308, 8788832, 8996676, 9887436, 11995568, 12802962, 13183248, 13495014, 13991328, 16609248, 17070616, 17993352, 19204443, 19774872, 23991136, 25605924, 26366496, 26990028, 27739751, 34141232, 35986704, 38408886, 39549744, 51211848, 53980056, 55479502, 68282464, 71973408, 76817772, 79099488, 83219253, 102423696, 107960112, 110959004, 153635544, 166438506, 204847392, 215920224, 221918008, 249657759, 307271088, 332877012, 443836016, 499315518, 614542176, 665754024, 887672032, 998631036, 1331508048, 1997262072, 2663016096, 3994524144, 7989048288]

約数ペア:

[(1, 7989048288), (2, 3994524144), (3, 2663016096), (4, 1997262072), (6, 1331508048), (8, 998631036), (9, 887672032), (12, 665754024), (13, 614542176), (16, 499315518), (18, 443836016), (24, 332877012), (26, 307271088), (32, 249657759), (36, 221918008), (37, 215920224), (39, 204847392), (48, 166438506), (52, 153635544), (72, 110959004), (74, 107960112), (78, 102423696), (96, 83219253), (101, 79099488), (104, 76817772), (111, 71973408), (117, 68282464), (144, 55479502), (148, 53980056), (156, 51211848), (202, 39549744), (208, 38408886), (222, 35986704), (234, 34141232), (288, 27739751), (296, 26990028), (303, 26366496), (312, 25605924), (333, 23991136), (404, 19774872), (416, 19204443), (444, 17993352), (468, 17070616), (481, 16609248), (571, 13991328), (592, 13495014), (606, 13183248), (624, 12802962), (666, 11995568), (808, 9887436), (888, 8996676), (909, 8788832), (936, 8535308), (962, 8304624), (1142, 6995664), (1184, 6747507), (1212, 6591624), (1248, 6401481), (1313, 6084576), (1332, 5997784), (1443, 5536416), (1616, 4943718), (1713, 4663776), (1776, 4498338), (1818, 4394416), (1872, 4267654), (1924, 4152312), (2284, 3497832), (2424, 3295812), (2626, 3042288), (2664, 2998892), (2886, 2768208), (3232, 2471859), (3426, 2331888), (3552, 2249169), (3636, 2197208), (3737, 2137824), (3744, 2133827), (3848, 2076156), (3939, 2028192), (4329, 1845472), (4568, 1748916), (4848, 1647906), (5139, 1554592), (5252, 1521144), (5328, 1499446), (5772, 1384104), (6852, 1165944), (7272, 1098604), (7423, 1076256), (7474, 1068912), (7696, 1038078), (7878, 1014096), (8658, 922736), (9136, 874458), (9696, 823953), (10278, 777296), (10504, 760572), (10656, 749723), (11211, 712608), (11544, 692052), (11817, 676064), (13704, 582972), (14544, 549302), (14846, 538128), (14948, 534456), (15392, 519039), (15756, 507048), (17316, 461368), (18272, 437229), (20556, 388648), (21008, 380286), (21127, 378144), (22269, 358752), (22422, 356304), (23088, 346026), (23634, 338032), (27408, 291486), (29088, 274651), (29692, 269064), (29896, 267228), (31512, 253524), (33633, 237536), (34632, 230684), (41112, 194324), (42016, 190143), (42254, 189072), (44538, 179376), (44844, 178152), (46176, 173013), (47268, 169016), (48581, 164448), (54816, 145743), (57671, 138528), (59384, 134532), (59792, 133614), (63024, 126762), (63381, 126048), (66807, 119584), (67266, 118768), (69264, 115342), (82224, 97162), (84508, 94536), (89076, 89688)]