7177500870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{761}}^1$

素因数の和:1130

約数の個数: 128

約数和(自身を含む): 18388218240

約数和(自身を除く): 11210717370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 74, 87, 111, 145, 174, 185, 222, 290, 293, 370, 435, 555, 586, 761, 870, 879, 1073, 1110, 1465, 1522, 1758, 2146, 2283, 2930, 3219, 3805, 4395, 4566, 5365, 6438, 7610, 8497, 8790, 10730, 10841, 11415, 16095, 16994, 21682, 22069, 22830, 25491, 28157, 32190, 32523, 42485, 44138, 50982, 54205, 56314, 65046, 66207, 84471, 84970, 108410, 110345, 127455, 132414, 140785, 162615, 168942, 220690, 222973, 254910, 281570, 314389, 325230, 331035, 422355, 445946, 628778, 662070, 668919, 816553, 844710, 943167, 1114865, 1337838, 1571945, 1633106, 1886334, 2229730, 2449659, 3143890, 3344595, 4082765, 4715835, 4899318, 6466217, 6689190, 8165530, 8250001, 9431670, 12248295, 12932434, 16500002, 19398651, 24496590, 24750003, 32331085, 38797302, 41250005, 49500006, 64662170, 82500010, 96993255, 123750015, 193986510, 239250029, 247500030, 478500058, 717750087, 1196250145, 1435500174, 2392500290, 3588750435, 7177500870]

約数ペア:

[(1, 7177500870), (2, 3588750435), (3, 2392500290), (5, 1435500174), (6, 1196250145), (10, 717750087), (15, 478500058), (29, 247500030), (30, 239250029), (37, 193986510), (58, 123750015), (74, 96993255), (87, 82500010), (111, 64662170), (145, 49500006), (174, 41250005), (185, 38797302), (222, 32331085), (290, 24750003), (293, 24496590), (370, 19398651), (435, 16500002), (555, 12932434), (586, 12248295), (761, 9431670), (870, 8250001), (879, 8165530), (1073, 6689190), (1110, 6466217), (1465, 4899318), (1522, 4715835), (1758, 4082765), (2146, 3344595), (2283, 3143890), (2930, 2449659), (3219, 2229730), (3805, 1886334), (4395, 1633106), (4566, 1571945), (5365, 1337838), (6438, 1114865), (7610, 943167), (8497, 844710), (8790, 816553), (10730, 668919), (10841, 662070), (11415, 628778), (16095, 445946), (16994, 422355), (21682, 331035), (22069, 325230), (22830, 314389), (25491, 281570), (28157, 254910), (32190, 222973), (32523, 220690), (42485, 168942), (44138, 162615), (50982, 140785), (54205, 132414), (56314, 127455), (65046, 110345), (66207, 108410), (84471, 84970)]