38744513496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6991}}^1$

素因数の和:7238

約数の個数: 192

約数和(自身を含む): 117277655040

約数和(自身を除く): 78533141544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 191, 234, 248, 279, 312, 372, 382, 403, 468, 558, 573, 744, 764, 806, 936, 1116, 1146, 1209, 1528, 1612, 1719, 2232, 2292, 2418, 2483, 3224, 3438, 3627, 4584, 4836, 4966, 5921, 6876, 6991, 7254, 7449, 9672, 9932, 11842, 13752, 13982, 14508, 14898, 17763, 19864, 20973, 22347, 23684, 27964, 29016, 29796, 35526, 41946, 44694, 47368, 53289, 55928, 59592, 62919, 71052, 76973, 83892, 89388, 90883, 106578, 125838, 142104, 153946, 167784, 178776, 181766, 213156, 216721, 230919, 251676, 272649, 307892, 363532, 426312, 433442, 461838, 503352, 545298, 615784, 650163, 692757, 727064, 817947, 866884, 923676, 1090596, 1300326, 1335281, 1385514, 1635894, 1733768, 1847352, 1950489, 2181192, 2600652, 2670562, 2771028, 2817373, 3271788, 3900978, 4005843, 5201304, 5341124, 5542056, 5634746, 6543576, 7801956, 8011686, 8452119, 10682248, 11269492, 12017529, 15603912, 16023372, 16904238, 17358653, 22538984, 24035058, 25356357, 32046744, 33808476, 34717306, 41393711, 48070116, 50712714, 52075959, 67616952, 69434612, 82787422, 96140232, 101425428, 104151918, 124181133, 138869224, 156227877, 165574844, 202850856, 208303836, 248362266, 312455754, 331149688, 372543399, 416607672, 496724532, 538118243, 624911508, 745086798, 993449064, 1076236486, 1249823016, 1490173596, 1614354729, 2152472972, 2980347192, 3228709458, 4304945944, 4843064187, 6457418916, 9686128374, 12914837832, 19372256748, 38744513496]

約数ペア:

[(1, 38744513496), (2, 19372256748), (3, 12914837832), (4, 9686128374), (6, 6457418916), (8, 4843064187), (9, 4304945944), (12, 3228709458), (13, 2980347192), (18, 2152472972), (24, 1614354729), (26, 1490173596), (31, 1249823016), (36, 1076236486), (39, 993449064), (52, 745086798), (62, 624911508), (72, 538118243), (78, 496724532), (93, 416607672), (104, 372543399), (117, 331149688), (124, 312455754), (156, 248362266), (186, 208303836), (191, 202850856), (234, 165574844), (248, 156227877), (279, 138869224), (312, 124181133), (372, 104151918), (382, 101425428), (403, 96140232), (468, 82787422), (558, 69434612), (573, 67616952), (744, 52075959), (764, 50712714), (806, 48070116), (936, 41393711), (1116, 34717306), (1146, 33808476), (1209, 32046744), (1528, 25356357), (1612, 24035058), (1719, 22538984), (2232, 17358653), (2292, 16904238), (2418, 16023372), (2483, 15603912), (3224, 12017529), (3438, 11269492), (3627, 10682248), (4584, 8452119), (4836, 8011686), (4966, 7801956), (5921, 6543576), (6876, 5634746), (6991, 5542056), (7254, 5341124), (7449, 5201304), (9672, 4005843), (9932, 3900978), (11842, 3271788), (13752, 2817373), (13982, 2771028), (14508, 2670562), (14898, 2600652), (17763, 2181192), (19864, 1950489), (20973, 1847352), (22347, 1733768), (23684, 1635894), (27964, 1385514), (29016, 1335281), (29796, 1300326), (35526, 1090596), (41946, 923676), (44694, 866884), (47368, 817947), (53289, 727064), (55928, 692757), (59592, 650163), (62919, 615784), (71052, 545298), (76973, 503352), (83892, 461838), (89388, 433442), (90883, 426312), (106578, 363532), (125838, 307892), (142104, 272649), (153946, 251676), (167784, 230919), (178776, 216721), (181766, 213156)]