2264341450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{11699}}^1$

素因数の和:11804

約数の個数: 72

約数和(自身を含む): 4961736000

約数和(自身を除く): 2697394550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 79, 98, 158, 175, 245, 350, 395, 490, 553, 790, 1106, 1225, 1975, 2450, 2765, 3871, 3950, 5530, 7742, 11699, 13825, 19355, 23398, 27650, 38710, 58495, 81893, 96775, 116990, 163786, 193550, 292475, 409465, 573251, 584950, 818930, 924221, 1146502, 1848442, 2047325, 2866255, 4094650, 4621105, 5732510, 6469547, 9242210, 12939094, 14331275, 23105525, 28662550, 32347735, 45286829, 46211050, 64695470, 90573658, 161738675, 226434145, 323477350, 452868290, 1132170725, 2264341450]

約数ペア:

[(1, 2264341450), (2, 1132170725), (5, 452868290), (7, 323477350), (10, 226434145), (14, 161738675), (25, 90573658), (35, 64695470), (49, 46211050), (50, 45286829), (70, 32347735), (79, 28662550), (98, 23105525), (158, 14331275), (175, 12939094), (245, 9242210), (350, 6469547), (395, 5732510), (490, 4621105), (553, 4094650), (790, 2866255), (1106, 2047325), (1225, 1848442), (1975, 1146502), (2450, 924221), (2765, 818930), (3871, 584950), (3950, 573251), (5530, 409465), (7742, 292475), (11699, 193550), (13825, 163786), (19355, 116990), (23398, 96775), (27650, 81893), (38710, 58495)]