417002080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7643}}^1$

素因数の和:7700

約数の個数: 96

約数和(自身を含む): 1109541888

約数和(自身を除く): 692539808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4960, 5456, 6820, 7643, 10912, 13640, 15286, 27280, 30572, 38215, 54560, 61144, 76430, 84073, 122288, 152860, 168146, 236933, 244576, 305720, 336292, 420365, 473866, 611440, 672584, 840730, 947732, 1184665, 1222880, 1345168, 1681460, 1895464, 2369330, 2606263, 2690336, 3362920, 3790928, 4738660, 5212526, 6725840, 7581856, 9477320, 10425052, 13031315, 13451680, 18954640, 20850104, 26062630, 37909280, 41700208, 52125260, 83400416, 104250520, 208501040, 417002080]

約数ペア:

[(1, 417002080), (2, 208501040), (4, 104250520), (5, 83400416), (8, 52125260), (10, 41700208), (11, 37909280), (16, 26062630), (20, 20850104), (22, 18954640), (31, 13451680), (32, 13031315), (40, 10425052), (44, 9477320), (55, 7581856), (62, 6725840), (80, 5212526), (88, 4738660), (110, 3790928), (124, 3362920), (155, 2690336), (160, 2606263), (176, 2369330), (220, 1895464), (248, 1681460), (310, 1345168), (341, 1222880), (352, 1184665), (440, 947732), (496, 840730), (620, 672584), (682, 611440), (880, 473866), (992, 420365), (1240, 336292), (1364, 305720), (1705, 244576), (1760, 236933), (2480, 168146), (2728, 152860), (3410, 122288), (4960, 84073), (5456, 76430), (6820, 61144), (7643, 54560), (10912, 38215), (13640, 30572), (15286, 27280)]