1468511652100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4285123}}^1$

素因数の和:4285309

約数の個数: 72

約数和(自身を含む): 3347538868800

約数和(自身を除く): 1879027216700

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 149, 230, 298, 460, 575, 596, 745, 1150, 1490, 2300, 2980, 3427, 3725, 6854, 7450, 13708, 14900, 17135, 34270, 68540, 85675, 171350, 342700, 4285123, 8570246, 17140492, 21425615, 42851230, 85702460, 98557829, 107128075, 197115658, 214256150, 394231316, 428512300, 492789145, 638483327, 985578290, 1276966654, 1971156580, 2463945725, 2553933308, 3192416635, 4927891450, 6384833270, 9855782900, 12769666540, 14685116521, 15962083175, 29370233042, 31924166350, 58740466084, 63848332700, 73425582605, 146851165210, 293702330420, 367127913025, 734255826050, 1468511652100]

約数ペア:

[(1, 1468511652100), (2, 734255826050), (4, 367127913025), (5, 293702330420), (10, 146851165210), (20, 73425582605), (23, 63848332700), (25, 58740466084), (46, 31924166350), (50, 29370233042), (92, 15962083175), (100, 14685116521), (115, 12769666540), (149, 9855782900), (230, 6384833270), (298, 4927891450), (460, 3192416635), (575, 2553933308), (596, 2463945725), (745, 1971156580), (1150, 1276966654), (1490, 985578290), (2300, 638483327), (2980, 492789145), (3427, 428512300), (3725, 394231316), (6854, 214256150), (7450, 197115658), (13708, 107128075), (14900, 98557829), (17135, 85702460), (34270, 42851230), (68540, 21425615), (85675, 17140492), (171350, 8570246), (342700, 4285123)]