4074862208

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{54049}}^1$

素因数の和:54113

約数の個数: 64

約数和(自身を含む): 8820960000

約数和(自身を除く): 4746097792

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 9424, 18848, 37696, 54049, 75392, 108098, 216196, 432392, 864784, 1026931, 1675519, 1729568, 2053862, 3351038, 3459136, 4107724, 6702076, 6918272, 8215448, 13404152, 16430896, 26808304, 31834861, 32861792, 53616608, 63669722, 65723584, 107233216, 127339444, 131447168, 214466432, 254678888, 509357776, 1018715552, 2037431104, 4074862208]

約数ペア:

[(1, 4074862208), (2, 2037431104), (4, 1018715552), (8, 509357776), (16, 254678888), (19, 214466432), (31, 131447168), (32, 127339444), (38, 107233216), (62, 65723584), (64, 63669722), (76, 53616608), (124, 32861792), (128, 31834861), (152, 26808304), (248, 16430896), (304, 13404152), (496, 8215448), (589, 6918272), (608, 6702076), (992, 4107724), (1178, 3459136), (1216, 3351038), (1984, 2053862), (2356, 1729568), (2432, 1675519), (3968, 1026931), (4712, 864784), (9424, 432392), (18848, 216196), (37696, 108098), (54049, 75392)]