979779384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24697}}^1$

素因数の和:24757

約数の個数: 96

約数和(自身を含む): 2889666000

約数和(自身を除く): 1909886616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 6612, 9918, 13224, 19836, 24697, 39672, 49394, 74091, 98788, 148182, 197576, 222273, 296364, 444546, 469243, 592728, 716213, 889092, 938486, 1407729, 1432426, 1778184, 1876972, 2148639, 2815458, 2864852, 3753944, 4223187, 4297278, 5630916, 5729704, 6445917, 8446374, 8594556, 11261832, 12891834, 13608047, 16892748, 17189112, 25783668, 27216094, 33785496, 40824141, 51567336, 54432188, 81648282, 108864376, 122472423, 163296564, 244944846, 326593128, 489889692, 979779384]

約数ペア:

[(1, 979779384), (2, 489889692), (3, 326593128), (4, 244944846), (6, 163296564), (8, 122472423), (9, 108864376), (12, 81648282), (18, 54432188), (19, 51567336), (24, 40824141), (29, 33785496), (36, 27216094), (38, 25783668), (57, 17189112), (58, 16892748), (72, 13608047), (76, 12891834), (87, 11261832), (114, 8594556), (116, 8446374), (152, 6445917), (171, 5729704), (174, 5630916), (228, 4297278), (232, 4223187), (261, 3753944), (342, 2864852), (348, 2815458), (456, 2148639), (522, 1876972), (551, 1778184), (684, 1432426), (696, 1407729), (1044, 938486), (1102, 889092), (1368, 716213), (1653, 592728), (2088, 469243), (2204, 444546), (3306, 296364), (4408, 222273), (4959, 197576), (6612, 148182), (9918, 98788), (13224, 74091), (19836, 49394), (24697, 39672)]