20141521314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1176

約数の個数: 128

約数和(自身を含む): 44705710080

約数和(自身を除く): 24564188766

約数列:

[1, 2, 3, 6, 23, 31, 46, 61, 62, 69, 79, 93, 122, 138, 158, 183, 186, 237, 366, 474, 713, 977, 1403, 1426, 1817, 1891, 1954, 2139, 2449, 2806, 2931, 3634, 3782, 4209, 4278, 4819, 4898, 5451, 5673, 5862, 7347, 8418, 9638, 10902, 11346, 14457, 14694, 22471, 28914, 30287, 43493, 44942, 56327, 59597, 60574, 67413, 77183, 86986, 90861, 110837, 112654, 119194, 130479, 134826, 149389, 154366, 168981, 178791, 181722, 221674, 231549, 260958, 298778, 332511, 337962, 357582, 448167, 463098, 665022, 696601, 896334, 1370731, 1393202, 1775209, 1847507, 2089803, 2392673, 2741462, 3435947, 3550418, 3695014, 4112193, 4179606, 4708163, 4785346, 5325627, 5542521, 6871894, 7178019, 8224386, 9416326, 10307841, 10651254, 11085042, 14124489, 14356038, 20615682, 28248978, 42492661, 55031479, 84985322, 108287749, 110062958, 127477983, 145953053, 165094437, 216575498, 254955966, 291906106, 324863247, 330188874, 437859159, 649726494, 875718318, 3356920219, 6713840438, 10070760657, 20141521314]

約数ペア:

[(1, 20141521314), (2, 10070760657), (3, 6713840438), (6, 3356920219), (23, 875718318), (31, 649726494), (46, 437859159), (61, 330188874), (62, 324863247), (69, 291906106), (79, 254955966), (93, 216575498), (122, 165094437), (138, 145953053), (158, 127477983), (183, 110062958), (186, 108287749), (237, 84985322), (366, 55031479), (474, 42492661), (713, 28248978), (977, 20615682), (1403, 14356038), (1426, 14124489), (1817, 11085042), (1891, 10651254), (1954, 10307841), (2139, 9416326), (2449, 8224386), (2806, 7178019), (2931, 6871894), (3634, 5542521), (3782, 5325627), (4209, 4785346), (4278, 4708163), (4819, 4179606), (4898, 4112193), (5451, 3695014), (5673, 3550418), (5862, 3435947), (7347, 2741462), (8418, 2392673), (9638, 2089803), (10902, 1847507), (11346, 1775209), (14457, 1393202), (14694, 1370731), (22471, 896334), (28914, 696601), (30287, 665022), (43493, 463098), (44942, 448167), (56327, 357582), (59597, 337962), (60574, 332511), (67413, 298778), (77183, 260958), (86986, 231549), (90861, 221674), (110837, 181722), (112654, 178791), (119194, 168981), (130479, 154366), (134826, 149389)]