37079921480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67531}}^1$

素因数の和:67639

約数の個数: 128

約数和(自身を含む): 99774478080

約数和(自身を除く): 62694556600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 53, 56, 70, 74, 106, 140, 148, 185, 212, 259, 265, 280, 296, 370, 371, 424, 518, 530, 740, 742, 1036, 1060, 1295, 1480, 1484, 1855, 1961, 2072, 2120, 2590, 2968, 3710, 3922, 5180, 7420, 7844, 9805, 10360, 13727, 14840, 15688, 19610, 27454, 39220, 54908, 67531, 68635, 78440, 109816, 135062, 137270, 270124, 274540, 337655, 472717, 540248, 549080, 675310, 945434, 1350620, 1890868, 2363585, 2498647, 2701240, 3579143, 3781736, 4727170, 4997294, 7158286, 9454340, 9994588, 12493235, 14316572, 17490529, 17895715, 18908680, 19989176, 24986470, 25054001, 28633144, 34981058, 35791430, 49972940, 50108002, 69962116, 71582860, 87452645, 99945880, 100216004, 125270005, 132428291, 139924232, 143165720, 174905290, 200432008, 250540010, 264856582, 349810580, 501080020, 529713164, 662141455, 699621160, 926998037, 1002160040, 1059426328, 1324282910, 1853996074, 2648565820, 3707992148, 4634990185, 5297131640, 7415984296, 9269980370, 18539960740, 37079921480]

約数ペア:

[(1, 37079921480), (2, 18539960740), (4, 9269980370), (5, 7415984296), (7, 5297131640), (8, 4634990185), (10, 3707992148), (14, 2648565820), (20, 1853996074), (28, 1324282910), (35, 1059426328), (37, 1002160040), (40, 926998037), (53, 699621160), (56, 662141455), (70, 529713164), (74, 501080020), (106, 349810580), (140, 264856582), (148, 250540010), (185, 200432008), (212, 174905290), (259, 143165720), (265, 139924232), (280, 132428291), (296, 125270005), (370, 100216004), (371, 99945880), (424, 87452645), (518, 71582860), (530, 69962116), (740, 50108002), (742, 49972940), (1036, 35791430), (1060, 34981058), (1295, 28633144), (1480, 25054001), (1484, 24986470), (1855, 19989176), (1961, 18908680), (2072, 17895715), (2120, 17490529), (2590, 14316572), (2968, 12493235), (3710, 9994588), (3922, 9454340), (5180, 7158286), (7420, 4997294), (7844, 4727170), (9805, 3781736), (10360, 3579143), (13727, 2701240), (14840, 2498647), (15688, 2363585), (19610, 1890868), (27454, 1350620), (39220, 945434), (54908, 675310), (67531, 549080), (68635, 540248), (78440, 472717), (109816, 337655), (135062, 274540), (137270, 270124)]