2621281300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{3251}}^1$

素因数の和:4009

約数の個数: 72

約数和(自身を含む): 6215664672

約数和(自身を除く): 3594383372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 733, 1100, 1466, 2932, 3251, 3665, 6502, 7330, 8063, 13004, 14660, 16126, 16255, 18325, 32252, 32510, 35761, 36650, 40315, 65020, 71522, 73300, 80630, 81275, 143044, 161260, 162550, 178805, 201575, 325100, 357610, 403150, 715220, 806300, 894025, 1788050, 2382983, 3576100, 4765966, 9531932, 11914915, 23829830, 26212813, 47659660, 52425626, 59574575, 104851252, 119149150, 131064065, 238298300, 262128130, 524256260, 655320325, 1310640650, 2621281300]

約数ペア:

[(1, 2621281300), (2, 1310640650), (4, 655320325), (5, 524256260), (10, 262128130), (11, 238298300), (20, 131064065), (22, 119149150), (25, 104851252), (44, 59574575), (50, 52425626), (55, 47659660), (100, 26212813), (110, 23829830), (220, 11914915), (275, 9531932), (550, 4765966), (733, 3576100), (1100, 2382983), (1466, 1788050), (2932, 894025), (3251, 806300), (3665, 715220), (6502, 403150), (7330, 357610), (8063, 325100), (13004, 201575), (14660, 178805), (16126, 162550), (16255, 161260), (18325, 143044), (32252, 81275), (32510, 80630), (35761, 73300), (36650, 71522), (40315, 65020)]