1004204830000

素因数分解:

$2^4\times 5^4\times {\mathrm{71}}^1\times {\mathrm{1414373}}^1$

素因数の和:1414472

約数の個数: 100

約数和(自身を含む): 2465525441808

約数和(自身を除く): 1461320611808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 125, 142, 200, 250, 284, 355, 400, 500, 568, 625, 710, 1000, 1136, 1250, 1420, 1775, 2000, 2500, 2840, 3550, 5000, 5680, 7100, 8875, 10000, 14200, 17750, 28400, 35500, 44375, 71000, 88750, 142000, 177500, 355000, 710000, 1414373, 2828746, 5657492, 7071865, 11314984, 14143730, 22629968, 28287460, 35359325, 56574920, 70718650, 100420483, 113149840, 141437300, 176796625, 200840966, 282874600, 353593250, 401681932, 502102415, 565749200, 707186500, 803363864, 883983125, 1004204830, 1414373000, 1606727728, 1767966250, 2008409660, 2510512075, 2828746000, 3535932500, 4016819320, 5021024150, 7071865000, 8033638640, 10042048300, 12552560375, 14143730000, 20084096600, 25105120750, 40168193200, 50210241500, 62762801875, 100420483000, 125525603750, 200840966000, 251051207500, 502102415000, 1004204830000]

約数ペア:

[(1, 1004204830000), (2, 502102415000), (4, 251051207500), (5, 200840966000), (8, 125525603750), (10, 100420483000), (16, 62762801875), (20, 50210241500), (25, 40168193200), (40, 25105120750), (50, 20084096600), (71, 14143730000), (80, 12552560375), (100, 10042048300), (125, 8033638640), (142, 7071865000), (200, 5021024150), (250, 4016819320), (284, 3535932500), (355, 2828746000), (400, 2510512075), (500, 2008409660), (568, 1767966250), (625, 1606727728), (710, 1414373000), (1000, 1004204830), (1136, 883983125), (1250, 803363864), (1420, 707186500), (1775, 565749200), (2000, 502102415), (2500, 401681932), (2840, 353593250), (3550, 282874600), (5000, 200840966), (5680, 176796625), (7100, 141437300), (8875, 113149840), (10000, 100420483), (14200, 70718650), (17750, 56574920), (28400, 35359325), (35500, 28287460), (44375, 22629968), (71000, 14143730), (88750, 11314984), (142000, 7071865), (177500, 5657492), (355000, 2828746), (710000, 1414373)]