3815673950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 7888557600

約数和(自身を除く): 4072883650

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 149, 202, 275, 298, 461, 505, 550, 745, 922, 1010, 1111, 1490, 1639, 2222, 2305, 2525, 3278, 3725, 4610, 5050, 5071, 5555, 7450, 8195, 10142, 11110, 11525, 15049, 16390, 23050, 25355, 27775, 30098, 40975, 46561, 50710, 55550, 68689, 75245, 81950, 93122, 126775, 137378, 150490, 165539, 232805, 253550, 331078, 343445, 376225, 465610, 512171, 686890, 752450, 755579, 827695, 1024342, 1164025, 1511158, 1655390, 1717225, 2328050, 2560855, 3434450, 3777895, 4138475, 5121710, 6937589, 7555790, 8276950, 12804275, 13875178, 18889475, 25608550, 34687945, 37778950, 69375890, 76313479, 152626958, 173439725, 346879450, 381567395, 763134790, 1907836975, 3815673950]

約数ペア:

[(1, 3815673950), (2, 1907836975), (5, 763134790), (10, 381567395), (11, 346879450), (22, 173439725), (25, 152626958), (50, 76313479), (55, 69375890), (101, 37778950), (110, 34687945), (149, 25608550), (202, 18889475), (275, 13875178), (298, 12804275), (461, 8276950), (505, 7555790), (550, 6937589), (745, 5121710), (922, 4138475), (1010, 3777895), (1111, 3434450), (1490, 2560855), (1639, 2328050), (2222, 1717225), (2305, 1655390), (2525, 1511158), (3278, 1164025), (3725, 1024342), (4610, 827695), (5050, 755579), (5071, 752450), (5555, 686890), (7450, 512171), (8195, 465610), (10142, 376225), (11110, 343445), (11525, 331078), (15049, 253550), (16390, 232805), (23050, 165539), (25355, 150490), (27775, 137378), (30098, 126775), (40975, 93122), (46561, 81950), (50710, 75245), (55550, 68689)]