18329585540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{4229}}^1$

素因数の和:4701

約数の個数: 96

約数和(自身を含む): 44650932480

約数和(自身を除く): 26321346940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 373, 415, 581, 746, 830, 1162, 1492, 1660, 1865, 2324, 2611, 2905, 3730, 4229, 5222, 5810, 7460, 8458, 10444, 11620, 13055, 16916, 21145, 26110, 29603, 30959, 42290, 52220, 59206, 61918, 84580, 118412, 123836, 148015, 154795, 216713, 296030, 309590, 351007, 433426, 592060, 619180, 702014, 866852, 1083565, 1404028, 1577417, 1755035, 2167130, 2457049, 3154834, 3510070, 4334260, 4914098, 6309668, 7020140, 7887085, 9828196, 11041919, 12285245, 15774170, 22083838, 24570490, 31548340, 44167676, 49140980, 55209595, 110419190, 130925611, 220838380, 261851222, 523702444, 654628055, 916479277, 1309256110, 1832958554, 2618512220, 3665917108, 4582396385, 9164792770, 18329585540]

約数ペア:

[(1, 18329585540), (2, 9164792770), (4, 4582396385), (5, 3665917108), (7, 2618512220), (10, 1832958554), (14, 1309256110), (20, 916479277), (28, 654628055), (35, 523702444), (70, 261851222), (83, 220838380), (140, 130925611), (166, 110419190), (332, 55209595), (373, 49140980), (415, 44167676), (581, 31548340), (746, 24570490), (830, 22083838), (1162, 15774170), (1492, 12285245), (1660, 11041919), (1865, 9828196), (2324, 7887085), (2611, 7020140), (2905, 6309668), (3730, 4914098), (4229, 4334260), (5222, 3510070), (5810, 3154834), (7460, 2457049), (8458, 2167130), (10444, 1755035), (11620, 1577417), (13055, 1404028), (16916, 1083565), (21145, 866852), (26110, 702014), (29603, 619180), (30959, 592060), (42290, 433426), (52220, 351007), (59206, 309590), (61918, 296030), (84580, 216713), (118412, 154795), (123836, 148015)]