77187110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 188225856

約数和(自身を除く): 111038746

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 701, 715, 770, 847, 910, 1001, 1210, 1402, 1430, 1573, 1694, 2002, 3146, 3505, 4235, 4907, 5005, 7010, 7711, 7865, 8470, 9113, 9814, 10010, 11011, 15422, 15730, 18226, 22022, 24535, 38555, 45565, 49070, 53977, 55055, 63791, 77110, 84821, 91130, 100243, 107954, 110110, 127582, 169642, 200486, 269885, 318955, 424105, 501215, 539770, 593747, 637910, 701701, 848210, 1002430, 1102673, 1187494, 1403402, 2205346, 2968735, 3508505, 5513365, 5937470, 7017010, 7718711, 11026730, 15437422, 38593555, 77187110]

約数ペア:

[(1, 77187110), (2, 38593555), (5, 15437422), (7, 11026730), (10, 7718711), (11, 7017010), (13, 5937470), (14, 5513365), (22, 3508505), (26, 2968735), (35, 2205346), (55, 1403402), (65, 1187494), (70, 1102673), (77, 1002430), (91, 848210), (110, 701701), (121, 637910), (130, 593747), (143, 539770), (154, 501215), (182, 424105), (242, 318955), (286, 269885), (385, 200486), (455, 169642), (605, 127582), (701, 110110), (715, 107954), (770, 100243), (847, 91130), (910, 84821), (1001, 77110), (1210, 63791), (1402, 55055), (1430, 53977), (1573, 49070), (1694, 45565), (2002, 38555), (3146, 24535), (3505, 22022), (4235, 18226), (4907, 15730), (5005, 15422), (7010, 11011), (7711, 10010), (7865, 9814), (8470, 9113)]