15551364108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{5437}}^1$

素因数の和:7471

約数の個数: 96

約数和(自身を含む): 43939736064

約数和(自身を除く): 28388371956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2003, 4006, 5437, 6009, 8012, 10874, 12018, 14021, 16311, 21748, 24036, 28042, 32622, 34051, 38059, 42063, 56084, 65244, 68102, 76118, 84126, 92429, 102153, 114177, 136204, 152236, 168252, 184858, 204306, 228354, 238357, 277287, 369716, 408612, 456708, 476714, 554574, 647003, 715071, 953428, 1109148, 1294006, 1430142, 1941009, 2588012, 2860284, 3882018, 7764036, 10890311, 21780622, 32670933, 43561244, 65341866, 76232177, 130683732, 152464354, 185135287, 228696531, 304928708, 370270574, 457393062, 555405861, 740541148, 914786124, 1110811722, 1295947009, 2221623444, 2591894018, 3887841027, 5183788036, 7775682054, 15551364108]

約数ペア:

[(1, 15551364108), (2, 7775682054), (3, 5183788036), (4, 3887841027), (6, 2591894018), (7, 2221623444), (12, 1295947009), (14, 1110811722), (17, 914786124), (21, 740541148), (28, 555405861), (34, 457393062), (42, 370270574), (51, 304928708), (68, 228696531), (84, 185135287), (102, 152464354), (119, 130683732), (204, 76232177), (238, 65341866), (357, 43561244), (476, 32670933), (714, 21780622), (1428, 10890311), (2003, 7764036), (4006, 3882018), (5437, 2860284), (6009, 2588012), (8012, 1941009), (10874, 1430142), (12018, 1294006), (14021, 1109148), (16311, 953428), (21748, 715071), (24036, 647003), (28042, 554574), (32622, 476714), (34051, 456708), (38059, 408612), (42063, 369716), (56084, 277287), (65244, 238357), (68102, 228354), (76118, 204306), (84126, 184858), (92429, 168252), (102153, 152236), (114177, 136204)]