750869439292

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{29753}}^1$

素因数の和:30491

約数の個数: 72

約数和(自身を含む): 1537166620080

約数和(自身を除く): 786297180788

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 389, 662, 778, 1324, 1556, 2317, 2723, 4634, 5446, 9268, 10892, 16219, 19061, 29753, 32438, 38122, 59506, 64876, 76244, 119012, 128759, 208271, 257518, 416542, 515036, 833084, 901313, 1457897, 1802626, 2915794, 3605252, 5831588, 6309191, 9848243, 11573917, 12618382, 19696486, 23147834, 25236764, 39392972, 46295668, 68937701, 81017419, 137875402, 162034838, 275750804, 324069676, 482563907, 567121933, 965127814, 1134243866, 1930255628, 2268487732, 3830966527, 7661933054, 15323866108, 26816765689, 53633531378, 107267062756, 187717359823, 375434719646, 750869439292]

約数ペア:

[(1, 750869439292), (2, 375434719646), (4, 187717359823), (7, 107267062756), (14, 53633531378), (28, 26816765689), (49, 15323866108), (98, 7661933054), (196, 3830966527), (331, 2268487732), (389, 1930255628), (662, 1134243866), (778, 965127814), (1324, 567121933), (1556, 482563907), (2317, 324069676), (2723, 275750804), (4634, 162034838), (5446, 137875402), (9268, 81017419), (10892, 68937701), (16219, 46295668), (19061, 39392972), (29753, 25236764), (32438, 23147834), (38122, 19696486), (59506, 12618382), (64876, 11573917), (76244, 9848243), (119012, 6309191), (128759, 5831588), (208271, 3605252), (257518, 2915794), (416542, 1802626), (515036, 1457897), (833084, 901313)]