1465384090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 2749324032

約数和(自身を除く): 1283939942

約数列:

[1, 2, 5, 10, 61, 83, 103, 122, 166, 206, 281, 305, 415, 515, 562, 610, 830, 1030, 1405, 2810, 5063, 6283, 8549, 10126, 12566, 17098, 17141, 23323, 25315, 28943, 31415, 34282, 42745, 46646, 50630, 57886, 62830, 85490, 85705, 116615, 144715, 171410, 233230, 289430, 521489, 1042978, 1422703, 1765523, 2402269, 2607445, 2845406, 3531046, 4804538, 5214890, 7113515, 8827615, 12011345, 14227030, 17655230, 24022690, 146538409, 293076818, 732692045, 1465384090]

約数ペア:

[(1, 1465384090), (2, 732692045), (5, 293076818), (10, 146538409), (61, 24022690), (83, 17655230), (103, 14227030), (122, 12011345), (166, 8827615), (206, 7113515), (281, 5214890), (305, 4804538), (415, 3531046), (515, 2845406), (562, 2607445), (610, 2402269), (830, 1765523), (1030, 1422703), (1405, 1042978), (2810, 521489), (5063, 289430), (6283, 233230), (8549, 171410), (10126, 144715), (12566, 116615), (17098, 85705), (17141, 85490), (23323, 62830), (25315, 57886), (28943, 50630), (31415, 46646), (34282, 42745)]