103666240100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^3\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:851

約数の個数: 144

約数和(自身を含む): 238678473600

約数和(自身を除く): 135012233500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 359, 361, 380, 421, 475, 718, 722, 842, 950, 1436, 1444, 1684, 1795, 1805, 1900, 2105, 3590, 3610, 4210, 6821, 6859, 7180, 7220, 7999, 8420, 8975, 9025, 10525, 13642, 13718, 15998, 17950, 18050, 21050, 27284, 27436, 31996, 34105, 34295, 35900, 36100, 39995, 42100, 68210, 68590, 79990, 129599, 136420, 137180, 151139, 151981, 159980, 170525, 171475, 199975, 259198, 302278, 303962, 341050, 342950, 399950, 518396, 604556, 607924, 647995, 682100, 685900, 755695, 759905, 799900, 1295990, 1511390, 1519810, 2462381, 2591980, 2871641, 2887639, 3022780, 3039620, 3239975, 3778475, 3799525, 4924762, 5743282, 5775278, 6479950, 7556950, 7599050, 9849524, 11486564, 11550556, 12311905, 12959900, 14358205, 14438195, 15113900, 15198100, 24623810, 28716410, 28876390, 49247620, 54561179, 57432820, 57752780, 61559525, 71791025, 72190975, 109122358, 123119050, 143582050, 144381950, 218244716, 246238100, 272805895, 287164100, 288763900, 545611790, 1036662401, 1091223580, 1364029475, 2073324802, 2728058950, 4146649604, 5183312005, 5456117900, 10366624010, 20733248020, 25916560025, 51833120050, 103666240100]

約数ペア:

[(1, 103666240100), (2, 51833120050), (4, 25916560025), (5, 20733248020), (10, 10366624010), (19, 5456117900), (20, 5183312005), (25, 4146649604), (38, 2728058950), (50, 2073324802), (76, 1364029475), (95, 1091223580), (100, 1036662401), (190, 545611790), (359, 288763900), (361, 287164100), (380, 272805895), (421, 246238100), (475, 218244716), (718, 144381950), (722, 143582050), (842, 123119050), (950, 109122358), (1436, 72190975), (1444, 71791025), (1684, 61559525), (1795, 57752780), (1805, 57432820), (1900, 54561179), (2105, 49247620), (3590, 28876390), (3610, 28716410), (4210, 24623810), (6821, 15198100), (6859, 15113900), (7180, 14438195), (7220, 14358205), (7999, 12959900), (8420, 12311905), (8975, 11550556), (9025, 11486564), (10525, 9849524), (13642, 7599050), (13718, 7556950), (15998, 6479950), (17950, 5775278), (18050, 5743282), (21050, 4924762), (27284, 3799525), (27436, 3778475), (31996, 3239975), (34105, 3039620), (34295, 3022780), (35900, 2887639), (36100, 2871641), (39995, 2591980), (42100, 2462381), (68210, 1519810), (68590, 1511390), (79990, 1295990), (129599, 799900), (136420, 759905), (137180, 755695), (151139, 685900), (151981, 682100), (159980, 647995), (170525, 607924), (171475, 604556), (199975, 518396), (259198, 399950), (302278, 342950), (303962, 341050)]