40701570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 127443456

約数和(自身を除く): 86741886

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 877, 910, 1105, 1190, 1326, 1365, 1547, 1754, 1785, 2210, 2631, 2730, 3094, 3315, 3570, 4385, 4641, 5262, 6139, 6630, 7735, 8770, 9282, 11401, 12278, 13155, 14909, 15470, 18417, 22802, 23205, 26310, 29818, 30695, 34203, 36834, 44727, 46410, 57005, 61390, 68406, 74545, 79807, 89454, 92085, 104363, 114010, 149090, 159614, 171015, 184170, 193817, 208726, 223635, 239421, 313089, 342030, 387634, 399035, 447270, 478842, 521815, 581451, 626178, 798070, 969085, 1043630, 1162902, 1197105, 1356719, 1565445, 1938170, 2394210, 2713438, 2907255, 3130890, 4070157, 5814510, 6783595, 8140314, 13567190, 20350785, 40701570]

約数ペア:

[(1, 40701570), (2, 20350785), (3, 13567190), (5, 8140314), (6, 6783595), (7, 5814510), (10, 4070157), (13, 3130890), (14, 2907255), (15, 2713438), (17, 2394210), (21, 1938170), (26, 1565445), (30, 1356719), (34, 1197105), (35, 1162902), (39, 1043630), (42, 969085), (51, 798070), (65, 626178), (70, 581451), (78, 521815), (85, 478842), (91, 447270), (102, 399035), (105, 387634), (119, 342030), (130, 313089), (170, 239421), (182, 223635), (195, 208726), (210, 193817), (221, 184170), (238, 171015), (255, 159614), (273, 149090), (357, 114010), (390, 104363), (442, 92085), (455, 89454), (510, 79807), (546, 74545), (595, 68406), (663, 61390), (714, 57005), (877, 46410), (910, 44727), (1105, 36834), (1190, 34203), (1326, 30695), (1365, 29818), (1547, 26310), (1754, 23205), (1785, 22802), (2210, 18417), (2631, 15470), (2730, 14909), (3094, 13155), (3315, 12278), (3570, 11401), (4385, 9282), (4641, 8770), (5262, 7735), (6139, 6630)]