302084952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 864864000

約数和(自身を除く): 562779048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 131, 152, 156, 228, 247, 262, 312, 389, 393, 456, 494, 524, 741, 778, 786, 988, 1048, 1167, 1482, 1556, 1572, 1703, 1976, 2334, 2489, 2964, 3112, 3144, 3406, 4668, 4978, 5057, 5109, 5928, 6812, 7391, 7467, 9336, 9956, 10114, 10218, 13624, 14782, 14934, 15171, 19912, 20228, 20436, 22173, 29564, 29868, 30342, 32357, 40456, 40872, 44346, 50959, 59128, 59736, 60684, 64714, 88692, 96083, 97071, 101918, 121368, 129428, 152877, 177384, 192166, 194142, 203836, 258856, 288249, 305754, 384332, 388284, 407672, 576498, 611508, 662467, 768664, 776568, 968221, 1152996, 1223016, 1324934, 1936442, 1987401, 2305992, 2649868, 2904663, 3872884, 3974802, 5299736, 5809326, 7745768, 7949604, 11618652, 12586873, 15899208, 23237304, 25173746, 37760619, 50347492, 75521238, 100694984, 151042476, 302084952]

約数ペア:

[(1, 302084952), (2, 151042476), (3, 100694984), (4, 75521238), (6, 50347492), (8, 37760619), (12, 25173746), (13, 23237304), (19, 15899208), (24, 12586873), (26, 11618652), (38, 7949604), (39, 7745768), (52, 5809326), (57, 5299736), (76, 3974802), (78, 3872884), (104, 2904663), (114, 2649868), (131, 2305992), (152, 1987401), (156, 1936442), (228, 1324934), (247, 1223016), (262, 1152996), (312, 968221), (389, 776568), (393, 768664), (456, 662467), (494, 611508), (524, 576498), (741, 407672), (778, 388284), (786, 384332), (988, 305754), (1048, 288249), (1167, 258856), (1482, 203836), (1556, 194142), (1572, 192166), (1703, 177384), (1976, 152877), (2334, 129428), (2489, 121368), (2964, 101918), (3112, 97071), (3144, 96083), (3406, 88692), (4668, 64714), (4978, 60684), (5057, 59736), (5109, 59128), (5928, 50959), (6812, 44346), (7391, 40872), (7467, 40456), (9336, 32357), (9956, 30342), (10114, 29868), (10218, 29564), (13624, 22173), (14782, 20436), (14934, 20228), (15171, 19912)]