1956839184

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16633}}^1$

素因数の和:16709

約数の個数: 120

約数和(自身を含む): 5899081760

約数和(自身を除く): 3942242576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1368, 1548, 1634, 2064, 2451, 2736, 3096, 3268, 4902, 6192, 6536, 7353, 9804, 13072, 14706, 16633, 19608, 29412, 33266, 39216, 49899, 58824, 66532, 99798, 117648, 133064, 149697, 199596, 266128, 299394, 316027, 399192, 598788, 632054, 715219, 798384, 948081, 1197576, 1264108, 1430438, 1896162, 2145657, 2395152, 2528216, 2844243, 2860876, 3792324, 4291314, 5056432, 5688486, 5721752, 6436971, 7584648, 8582628, 11376972, 11443504, 12873942, 13589161, 15169296, 17165256, 22753944, 25747884, 27178322, 34330512, 40767483, 45507888, 51495768, 54356644, 81534966, 102991536, 108713288, 122302449, 163069932, 217426576, 244604898, 326139864, 489209796, 652279728, 978419592, 1956839184]

約数ペア:

[(1, 1956839184), (2, 978419592), (3, 652279728), (4, 489209796), (6, 326139864), (8, 244604898), (9, 217426576), (12, 163069932), (16, 122302449), (18, 108713288), (19, 102991536), (24, 81534966), (36, 54356644), (38, 51495768), (43, 45507888), (48, 40767483), (57, 34330512), (72, 27178322), (76, 25747884), (86, 22753944), (114, 17165256), (129, 15169296), (144, 13589161), (152, 12873942), (171, 11443504), (172, 11376972), (228, 8582628), (258, 7584648), (304, 6436971), (342, 5721752), (344, 5688486), (387, 5056432), (456, 4291314), (516, 3792324), (684, 2860876), (688, 2844243), (774, 2528216), (817, 2395152), (912, 2145657), (1032, 1896162), (1368, 1430438), (1548, 1264108), (1634, 1197576), (2064, 948081), (2451, 798384), (2736, 715219), (3096, 632054), (3268, 598788), (4902, 399192), (6192, 316027), (6536, 299394), (7353, 266128), (9804, 199596), (13072, 149697), (14706, 133064), (16633, 117648), (19608, 99798), (29412, 66532), (33266, 58824), (39216, 49899)]