2979186696

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2624

約数の個数: 128

約数和(自身を含む): 8501760000

約数和(自身を除く): 5522573304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 79, 108, 142, 158, 213, 216, 237, 284, 316, 426, 474, 568, 632, 639, 711, 852, 948, 1278, 1422, 1704, 1896, 1917, 2133, 2459, 2556, 2844, 3834, 4266, 4918, 5112, 5609, 5688, 7377, 7668, 8532, 9836, 11218, 14754, 15336, 16827, 17064, 19672, 22131, 22436, 29508, 33654, 44262, 44872, 50481, 59016, 66393, 67308, 88524, 100962, 132786, 134616, 151443, 174589, 177048, 194261, 201924, 265572, 302886, 349178, 388522, 403848, 523767, 531144, 582783, 605772, 698356, 777044, 1047534, 1165566, 1211544, 1396712, 1554088, 1571301, 1748349, 2095068, 2331132, 3142602, 3496698, 4190136, 4662264, 4713903, 5245047, 6285204, 6993396, 9427806, 10490094, 12570408, 13792531, 13986792, 18855612, 20980188, 27585062, 37711224, 41377593, 41960376, 55170124, 82755186, 110340248, 124132779, 165510372, 248265558, 331020744, 372398337, 496531116, 744796674, 993062232, 1489593348, 2979186696]

約数ペア:

[(1, 2979186696), (2, 1489593348), (3, 993062232), (4, 744796674), (6, 496531116), (8, 372398337), (9, 331020744), (12, 248265558), (18, 165510372), (24, 124132779), (27, 110340248), (36, 82755186), (54, 55170124), (71, 41960376), (72, 41377593), (79, 37711224), (108, 27585062), (142, 20980188), (158, 18855612), (213, 13986792), (216, 13792531), (237, 12570408), (284, 10490094), (316, 9427806), (426, 6993396), (474, 6285204), (568, 5245047), (632, 4713903), (639, 4662264), (711, 4190136), (852, 3496698), (948, 3142602), (1278, 2331132), (1422, 2095068), (1704, 1748349), (1896, 1571301), (1917, 1554088), (2133, 1396712), (2459, 1211544), (2556, 1165566), (2844, 1047534), (3834, 777044), (4266, 698356), (4918, 605772), (5112, 582783), (5609, 531144), (5688, 523767), (7377, 403848), (7668, 388522), (8532, 349178), (9836, 302886), (11218, 265572), (14754, 201924), (15336, 194261), (16827, 177048), (17064, 174589), (19672, 151443), (22131, 134616), (22436, 132786), (29508, 100962), (33654, 88524), (44262, 67308), (44872, 66393), (50481, 59016)]