57707104

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 150822000

約数和(自身を除く): 93114896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 149, 152, 182, 196, 208, 224, 247, 266, 298, 304, 364, 392, 416, 494, 532, 596, 608, 637, 728, 784, 931, 988, 1043, 1064, 1192, 1274, 1456, 1568, 1729, 1862, 1937, 1976, 2086, 2128, 2384, 2548, 2831, 2912, 3458, 3724, 3874, 3952, 4172, 4256, 4768, 5096, 5662, 6916, 7301, 7448, 7748, 7904, 8344, 10192, 11324, 12103, 13559, 13832, 14602, 14896, 15496, 16688, 19817, 20384, 22648, 24206, 27118, 27664, 29204, 29792, 30992, 33376, 36803, 39634, 45296, 48412, 54236, 55328, 58408, 61984, 73606, 79268, 90592, 94913, 96824, 108472, 116816, 138719, 147212, 158536, 189826, 193648, 216944, 233632, 257621, 277438, 294424, 317072, 379652, 387296, 433888, 515242, 554876, 588848, 634144, 759304, 1030484, 1109752, 1177696, 1518608, 1803347, 2060968, 2219504, 3037216, 3606694, 4121936, 4439008, 7213388, 8243872, 14426776, 28853552, 57707104]

約数ペア:

[(1, 57707104), (2, 28853552), (4, 14426776), (7, 8243872), (8, 7213388), (13, 4439008), (14, 4121936), (16, 3606694), (19, 3037216), (26, 2219504), (28, 2060968), (32, 1803347), (38, 1518608), (49, 1177696), (52, 1109752), (56, 1030484), (76, 759304), (91, 634144), (98, 588848), (104, 554876), (112, 515242), (133, 433888), (149, 387296), (152, 379652), (182, 317072), (196, 294424), (208, 277438), (224, 257621), (247, 233632), (266, 216944), (298, 193648), (304, 189826), (364, 158536), (392, 147212), (416, 138719), (494, 116816), (532, 108472), (596, 96824), (608, 94913), (637, 90592), (728, 79268), (784, 73606), (931, 61984), (988, 58408), (1043, 55328), (1064, 54236), (1192, 48412), (1274, 45296), (1456, 39634), (1568, 36803), (1729, 33376), (1862, 30992), (1937, 29792), (1976, 29204), (2086, 27664), (2128, 27118), (2384, 24206), (2548, 22648), (2831, 20384), (2912, 19817), (3458, 16688), (3724, 15496), (3874, 14896), (3952, 14602), (4172, 13832), (4256, 13559), (4768, 12103), (5096, 11324), (5662, 10192), (6916, 8344), (7301, 7904), (7448, 7748)]