5391882700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2953}}^1$

素因数の和:3048

約数の個数: 108

約数和(自身を含む): 12730617480

約数和(自身を除く): 7338734780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 155, 190, 310, 380, 475, 589, 620, 775, 950, 961, 1178, 1550, 1900, 1922, 2356, 2945, 2953, 3100, 3844, 4805, 5890, 5906, 9610, 11780, 11812, 14725, 14765, 18259, 19220, 24025, 29450, 29530, 36518, 48050, 56107, 58900, 59060, 73036, 73825, 91295, 91543, 96100, 112214, 147650, 182590, 183086, 224428, 280535, 295300, 365180, 366172, 456475, 457715, 561070, 912950, 915430, 1122140, 1402675, 1739317, 1825900, 1830860, 2288575, 2805350, 2837833, 3478634, 4577150, 5610700, 5675666, 6957268, 8696585, 9154300, 11351332, 14189165, 17393170, 28378330, 34786340, 43482925, 53918827, 56756660, 70945825, 86965850, 107837654, 141891650, 173931700, 215675308, 269594135, 283783300, 539188270, 1078376540, 1347970675, 2695941350, 5391882700]

約数ペア:

[(1, 5391882700), (2, 2695941350), (4, 1347970675), (5, 1078376540), (10, 539188270), (19, 283783300), (20, 269594135), (25, 215675308), (31, 173931700), (38, 141891650), (50, 107837654), (62, 86965850), (76, 70945825), (95, 56756660), (100, 53918827), (124, 43482925), (155, 34786340), (190, 28378330), (310, 17393170), (380, 14189165), (475, 11351332), (589, 9154300), (620, 8696585), (775, 6957268), (950, 5675666), (961, 5610700), (1178, 4577150), (1550, 3478634), (1900, 2837833), (1922, 2805350), (2356, 2288575), (2945, 1830860), (2953, 1825900), (3100, 1739317), (3844, 1402675), (4805, 1122140), (5890, 915430), (5906, 912950), (9610, 561070), (11780, 457715), (11812, 456475), (14725, 366172), (14765, 365180), (18259, 295300), (19220, 280535), (24025, 224428), (29450, 183086), (29530, 182590), (36518, 147650), (48050, 112214), (56107, 96100), (58900, 91543), (59060, 91295), (73036, 73825)]