130881348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 254376252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 228, 234, 246, 247, 342, 359, 369, 468, 492, 494, 533, 684, 718, 738, 741, 779, 988, 1066, 1077, 1436, 1476, 1482, 1558, 1599, 2132, 2154, 2223, 2337, 2964, 3116, 3198, 3231, 4308, 4446, 4667, 4674, 4797, 6396, 6462, 6821, 7011, 8892, 9334, 9348, 9594, 10127, 12924, 13642, 14001, 14022, 14719, 18668, 19188, 20254, 20463, 27284, 28002, 28044, 29438, 30381, 40508, 40926, 42003, 44157, 56004, 58876, 60762, 61389, 81852, 84006, 88314, 88673, 91143, 121524, 122778, 132471, 168012, 176628, 177346, 182286, 191347, 245556, 264942, 266019, 279661, 354692, 364572, 382694, 529884, 532038, 559322, 574041, 765388, 798057, 838983, 1064076, 1118644, 1148082, 1596114, 1677966, 1722123, 2296164, 2516949, 3192228, 3355932, 3444246, 3635593, 5033898, 6888492, 7271186, 10067796, 10906779, 14542372, 21813558, 32720337, 43627116, 65440674, 130881348]

約数ペア:

[(1, 130881348), (2, 65440674), (3, 43627116), (4, 32720337), (6, 21813558), (9, 14542372), (12, 10906779), (13, 10067796), (18, 7271186), (19, 6888492), (26, 5033898), (36, 3635593), (38, 3444246), (39, 3355932), (41, 3192228), (52, 2516949), (57, 2296164), (76, 1722123), (78, 1677966), (82, 1596114), (114, 1148082), (117, 1118644), (123, 1064076), (156, 838983), (164, 798057), (171, 765388), (228, 574041), (234, 559322), (246, 532038), (247, 529884), (342, 382694), (359, 364572), (369, 354692), (468, 279661), (492, 266019), (494, 264942), (533, 245556), (684, 191347), (718, 182286), (738, 177346), (741, 176628), (779, 168012), (988, 132471), (1066, 122778), (1077, 121524), (1436, 91143), (1476, 88673), (1482, 88314), (1558, 84006), (1599, 81852), (2132, 61389), (2154, 60762), (2223, 58876), (2337, 56004), (2964, 44157), (3116, 42003), (3198, 40926), (3231, 40508), (4308, 30381), (4446, 29438), (4667, 28044), (4674, 28002), (4797, 27284), (6396, 20463), (6462, 20254), (6821, 19188), (7011, 18668), (8892, 14719), (9334, 14022), (9348, 14001), (9594, 13642), (10127, 12924)]