9816961950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15461}}^1$

素因数の和:15579

約数の個数: 144

約数和(自身を含む): 28264659696

約数和(自身を除く): 18447697746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 83, 85, 90, 102, 150, 153, 166, 170, 225, 249, 255, 306, 415, 425, 450, 498, 510, 747, 765, 830, 850, 1245, 1275, 1411, 1494, 1530, 2075, 2490, 2550, 2822, 3735, 3825, 4150, 4233, 6225, 7055, 7470, 7650, 8466, 12450, 12699, 14110, 15461, 18675, 21165, 25398, 30922, 35275, 37350, 42330, 46383, 63495, 70550, 77305, 92766, 105825, 126990, 139149, 154610, 211650, 231915, 262837, 278298, 317475, 386525, 463830, 525674, 634950, 695745, 773050, 788511, 1159575, 1283263, 1314185, 1391490, 1577022, 2319150, 2365533, 2566526, 2628370, 3478725, 3849789, 3942555, 4731066, 6416315, 6570925, 6957450, 7699578, 7885110, 11549367, 11827665, 12832630, 13141850, 19248945, 19712775, 21815471, 23098734, 23655330, 32081575, 38497890, 39425550, 43630942, 57746835, 59138325, 64163150, 65446413, 96244725, 109077355, 115493670, 118276650, 130892826, 192489450, 196339239, 218154710, 288734175, 327232065, 392678478, 545386775, 577468350, 654464130, 981696195, 1090773550, 1636160325, 1963392390, 3272320650, 4908480975, 9816961950]

約数ペア:

[(1, 9816961950), (2, 4908480975), (3, 3272320650), (5, 1963392390), (6, 1636160325), (9, 1090773550), (10, 981696195), (15, 654464130), (17, 577468350), (18, 545386775), (25, 392678478), (30, 327232065), (34, 288734175), (45, 218154710), (50, 196339239), (51, 192489450), (75, 130892826), (83, 118276650), (85, 115493670), (90, 109077355), (102, 96244725), (150, 65446413), (153, 64163150), (166, 59138325), (170, 57746835), (225, 43630942), (249, 39425550), (255, 38497890), (306, 32081575), (415, 23655330), (425, 23098734), (450, 21815471), (498, 19712775), (510, 19248945), (747, 13141850), (765, 12832630), (830, 11827665), (850, 11549367), (1245, 7885110), (1275, 7699578), (1411, 6957450), (1494, 6570925), (1530, 6416315), (2075, 4731066), (2490, 3942555), (2550, 3849789), (2822, 3478725), (3735, 2628370), (3825, 2566526), (4150, 2365533), (4233, 2319150), (6225, 1577022), (7055, 1391490), (7470, 1314185), (7650, 1283263), (8466, 1159575), (12450, 788511), (12699, 773050), (14110, 695745), (15461, 634950), (18675, 525674), (21165, 463830), (25398, 386525), (30922, 317475), (35275, 278298), (37350, 262837), (42330, 231915), (46383, 211650), (63495, 154610), (70550, 139149), (77305, 126990), (92766, 105825)]