879333528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 2395008000

約数和(自身を除く): 1515674472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 89, 94, 114, 141, 152, 178, 188, 228, 267, 282, 356, 376, 456, 461, 534, 564, 712, 893, 922, 1068, 1128, 1383, 1691, 1786, 1844, 2136, 2679, 2766, 3382, 3572, 3688, 4183, 5073, 5358, 5532, 6764, 7144, 8366, 8759, 10146, 10716, 11064, 12549, 13528, 16732, 17518, 20292, 21432, 21667, 25098, 26277, 33464, 35036, 40584, 41029, 43334, 50196, 52554, 65001, 70072, 79477, 82058, 86668, 100392, 105108, 123087, 130002, 158954, 164116, 173336, 210216, 238431, 246174, 260004, 317908, 328232, 411673, 476862, 492348, 520008, 635816, 779551, 823346, 953724, 984696, 1235019, 1559102, 1646692, 1907448, 1928363, 2338653, 2470038, 3118204, 3293384, 3856726, 4677306, 4940076, 5785089, 6236408, 7713452, 9354612, 9880152, 11570178, 15426904, 18709224, 23140356, 36638897, 46280712, 73277794, 109916691, 146555588, 219833382, 293111176, 439666764, 879333528]

約数ペア:

[(1, 879333528), (2, 439666764), (3, 293111176), (4, 219833382), (6, 146555588), (8, 109916691), (12, 73277794), (19, 46280712), (24, 36638897), (38, 23140356), (47, 18709224), (57, 15426904), (76, 11570178), (89, 9880152), (94, 9354612), (114, 7713452), (141, 6236408), (152, 5785089), (178, 4940076), (188, 4677306), (228, 3856726), (267, 3293384), (282, 3118204), (356, 2470038), (376, 2338653), (456, 1928363), (461, 1907448), (534, 1646692), (564, 1559102), (712, 1235019), (893, 984696), (922, 953724), (1068, 823346), (1128, 779551), (1383, 635816), (1691, 520008), (1786, 492348), (1844, 476862), (2136, 411673), (2679, 328232), (2766, 317908), (3382, 260004), (3572, 246174), (3688, 238431), (4183, 210216), (5073, 173336), (5358, 164116), (5532, 158954), (6764, 130002), (7144, 123087), (8366, 105108), (8759, 100392), (10146, 86668), (10716, 82058), (11064, 79477), (12549, 70072), (13528, 65001), (16732, 52554), (17518, 50196), (20292, 43334), (21432, 41029), (21667, 40584), (25098, 35036), (26277, 33464)]