100863400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 272125440

約数和(自身を除く): 171262040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 127, 152, 190, 200, 209, 220, 254, 275, 361, 380, 418, 440, 475, 508, 550, 635, 722, 760, 836, 950, 1016, 1045, 1100, 1270, 1397, 1444, 1672, 1805, 1900, 2090, 2200, 2413, 2540, 2794, 2888, 3175, 3610, 3800, 3971, 4180, 4826, 5080, 5225, 5588, 6350, 6985, 7220, 7942, 8360, 9025, 9652, 10450, 11176, 12065, 12700, 13970, 14440, 15884, 18050, 19304, 19855, 20900, 24130, 25400, 26543, 27940, 31768, 34925, 36100, 39710, 41800, 45847, 48260, 53086, 55880, 60325, 69850, 72200, 79420, 91694, 96520, 99275, 106172, 120650, 132715, 139700, 158840, 183388, 198550, 212344, 229235, 241300, 265430, 279400, 366776, 397100, 458470, 482600, 504317, 530860, 663575, 794200, 916940, 1008634, 1061720, 1146175, 1327150, 1833880, 2017268, 2292350, 2521585, 2654300, 4034536, 4584700, 5043170, 5308600, 9169400, 10086340, 12607925, 20172680, 25215850, 50431700, 100863400]

約数ペア:

[(1, 100863400), (2, 50431700), (4, 25215850), (5, 20172680), (8, 12607925), (10, 10086340), (11, 9169400), (19, 5308600), (20, 5043170), (22, 4584700), (25, 4034536), (38, 2654300), (40, 2521585), (44, 2292350), (50, 2017268), (55, 1833880), (76, 1327150), (88, 1146175), (95, 1061720), (100, 1008634), (110, 916940), (127, 794200), (152, 663575), (190, 530860), (200, 504317), (209, 482600), (220, 458470), (254, 397100), (275, 366776), (361, 279400), (380, 265430), (418, 241300), (440, 229235), (475, 212344), (508, 198550), (550, 183388), (635, 158840), (722, 139700), (760, 132715), (836, 120650), (950, 106172), (1016, 99275), (1045, 96520), (1100, 91694), (1270, 79420), (1397, 72200), (1444, 69850), (1672, 60325), (1805, 55880), (1900, 53086), (2090, 48260), (2200, 45847), (2413, 41800), (2540, 39710), (2794, 36100), (2888, 34925), (3175, 31768), (3610, 27940), (3800, 26543), (3971, 25400), (4180, 24130), (4826, 20900), (5080, 19855), (5225, 19304), (5588, 18050), (6350, 15884), (6985, 14440), (7220, 13970), (7942, 12700), (8360, 12065), (9025, 11176), (9652, 10450)]