627740614300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4931191}}^1$

素因数の和:4931291

約数の個数: 72

約数和(自身を含む): 1455293383040

約数和(自身を除く): 827552768740

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 67, 76, 95, 100, 134, 190, 268, 335, 380, 475, 670, 950, 1273, 1340, 1675, 1900, 2546, 3350, 5092, 6365, 6700, 12730, 25460, 31825, 63650, 127300, 4931191, 9862382, 19724764, 24655955, 49311910, 93692629, 98623820, 123279775, 187385258, 246559550, 330389797, 374770516, 468463145, 493119100, 660779594, 936926290, 1321559188, 1651948985, 1873852580, 2342315725, 3303897970, 4684631450, 6277406143, 6607795940, 8259744925, 9369262900, 12554812286, 16519489850, 25109624572, 31387030715, 33038979700, 62774061430, 125548122860, 156935153575, 313870307150, 627740614300]

約数ペア:

[(1, 627740614300), (2, 313870307150), (4, 156935153575), (5, 125548122860), (10, 62774061430), (19, 33038979700), (20, 31387030715), (25, 25109624572), (38, 16519489850), (50, 12554812286), (67, 9369262900), (76, 8259744925), (95, 6607795940), (100, 6277406143), (134, 4684631450), (190, 3303897970), (268, 2342315725), (335, 1873852580), (380, 1651948985), (475, 1321559188), (670, 936926290), (950, 660779594), (1273, 493119100), (1340, 468463145), (1675, 374770516), (1900, 330389797), (2546, 246559550), (3350, 187385258), (5092, 123279775), (6365, 98623820), (6700, 93692629), (12730, 49311910), (25460, 24655955), (31825, 19724764), (63650, 9862382), (127300, 4931191)]