9285195220

素因数分解:

$2^2\times 5^1\times 7^5\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 23757366528

約数和(自身を除く): 14472171308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 343, 460, 490, 644, 686, 805, 980, 1127, 1201, 1372, 1610, 1715, 2254, 2401, 2402, 3220, 3430, 4508, 4802, 4804, 5635, 6005, 6860, 7889, 8407, 9604, 11270, 12005, 12010, 15778, 16807, 16814, 22540, 24010, 24020, 27623, 31556, 33614, 33628, 39445, 42035, 48020, 55223, 55246, 58849, 67228, 78890, 84035, 84070, 110446, 110492, 117698, 138115, 157780, 168070, 168140, 193361, 220892, 235396, 276115, 276230, 294245, 336140, 386561, 386722, 411943, 552230, 552460, 588490, 773122, 773444, 823886, 966805, 1104460, 1176980, 1353527, 1546244, 1647772, 1932805, 1933610, 2059715, 2707054, 2883601, 3865610, 3867220, 4119430, 5414108, 5767202, 6767635, 7731220, 8238860, 9474689, 11534404, 13535270, 14418005, 18949378, 20185207, 27070540, 28836010, 37898756, 40370414, 47373445, 57672020, 66322823, 80740828, 94746890, 100926035, 132645646, 189493780, 201852070, 265291292, 331614115, 403704140, 464259761, 663228230, 928519522, 1326456460, 1857039044, 2321298805, 4642597610, 9285195220]

約数ペア:

[(1, 9285195220), (2, 4642597610), (4, 2321298805), (5, 1857039044), (7, 1326456460), (10, 928519522), (14, 663228230), (20, 464259761), (23, 403704140), (28, 331614115), (35, 265291292), (46, 201852070), (49, 189493780), (70, 132645646), (92, 100926035), (98, 94746890), (115, 80740828), (140, 66322823), (161, 57672020), (196, 47373445), (230, 40370414), (245, 37898756), (322, 28836010), (343, 27070540), (460, 20185207), (490, 18949378), (644, 14418005), (686, 13535270), (805, 11534404), (980, 9474689), (1127, 8238860), (1201, 7731220), (1372, 6767635), (1610, 5767202), (1715, 5414108), (2254, 4119430), (2401, 3867220), (2402, 3865610), (3220, 2883601), (3430, 2707054), (4508, 2059715), (4802, 1933610), (4804, 1932805), (5635, 1647772), (6005, 1546244), (6860, 1353527), (7889, 1176980), (8407, 1104460), (9604, 966805), (11270, 823886), (12005, 773444), (12010, 773122), (15778, 588490), (16807, 552460), (16814, 552230), (22540, 411943), (24010, 386722), (24020, 386561), (27623, 336140), (31556, 294245), (33614, 276230), (33628, 276115), (39445, 235396), (42035, 220892), (48020, 193361), (55223, 168140), (55246, 168070), (58849, 157780), (67228, 138115), (78890, 117698), (84035, 110492), (84070, 110446)]