4735243840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5227}}^1$

素因数の和:5412

約数の個数: 112

約数和(自身を含む): 11951208000

約数和(自身を除く): 7215964160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 149, 152, 160, 190, 298, 304, 320, 380, 596, 608, 745, 760, 1192, 1216, 1490, 1520, 2384, 2831, 2980, 3040, 4768, 5227, 5662, 5960, 6080, 9536, 10454, 11324, 11920, 14155, 20908, 22648, 23840, 26135, 28310, 41816, 45296, 47680, 52270, 56620, 83632, 90592, 99313, 104540, 113240, 167264, 181184, 198626, 209080, 226480, 334528, 397252, 418160, 452960, 496565, 778823, 794504, 836320, 905920, 993130, 1557646, 1589008, 1672640, 1986260, 3115292, 3178016, 3894115, 3972520, 6230584, 6356032, 7788230, 7945040, 12461168, 14797637, 15576460, 15890080, 24922336, 29595274, 31152920, 31780160, 49844672, 59190548, 62305840, 73988185, 118381096, 124611680, 147976370, 236762192, 249223360, 295952740, 473524384, 591905480, 947048768, 1183810960, 2367621920, 4735243840]

約数ペア:

[(1, 4735243840), (2, 2367621920), (4, 1183810960), (5, 947048768), (8, 591905480), (10, 473524384), (16, 295952740), (19, 249223360), (20, 236762192), (32, 147976370), (38, 124611680), (40, 118381096), (64, 73988185), (76, 62305840), (80, 59190548), (95, 49844672), (149, 31780160), (152, 31152920), (160, 29595274), (190, 24922336), (298, 15890080), (304, 15576460), (320, 14797637), (380, 12461168), (596, 7945040), (608, 7788230), (745, 6356032), (760, 6230584), (1192, 3972520), (1216, 3894115), (1490, 3178016), (1520, 3115292), (2384, 1986260), (2831, 1672640), (2980, 1589008), (3040, 1557646), (4768, 993130), (5227, 905920), (5662, 836320), (5960, 794504), (6080, 778823), (9536, 496565), (10454, 452960), (11324, 418160), (11920, 397252), (14155, 334528), (20908, 226480), (22648, 209080), (23840, 198626), (26135, 181184), (28310, 167264), (41816, 113240), (45296, 104540), (47680, 99313), (52270, 90592), (56620, 83632)]