2558711036690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1\times {\mathrm{2099}}^1$

素因数の和:2892

約数の個数: 128

約数和(自身を含む): 4866057504000

約数和(自身を除く): 2307346467310

約数列:

[1, 2, 5, 10, 43, 53, 86, 89, 106, 178, 215, 265, 430, 445, 530, 601, 890, 1202, 2099, 2279, 3005, 3827, 4198, 4558, 4717, 6010, 7654, 9434, 10495, 11395, 19135, 20990, 22790, 23585, 25843, 31853, 38270, 47170, 51686, 53489, 63706, 90257, 106978, 111247, 129215, 159265, 180514, 186811, 202831, 222494, 258430, 267445, 318530, 373622, 405662, 451285, 534890, 556235, 902570, 934055, 1014155, 1112470, 1261499, 1369679, 1868110, 2028310, 2300027, 2522998, 2739358, 2834917, 4600054, 4783621, 5669834, 6307495, 6848395, 8032873, 9567242, 9900983, 11500135, 12614990, 13696790, 14174585, 16065746, 19801966, 23000270, 23918105, 28349170, 40164365, 47836210, 49504915, 54244457, 66859447, 80328730, 99009830, 108488914, 112273411, 121901431, 133718894, 224546822, 243802862, 271222285, 334297235, 425742269, 542444570, 561367055, 609507155, 668594470, 851484538, 1122734110, 1219014310, 2128711345, 2874956221, 4257422690, 4827756673, 5749912442, 5950490783, 9655513346, 11900981566, 14374781105, 24138783365, 28749562210, 29752453915, 48277566730, 59504907830, 255871103669, 511742207338, 1279355518345, 2558711036690]

約数ペア:

[(1, 2558711036690), (2, 1279355518345), (5, 511742207338), (10, 255871103669), (43, 59504907830), (53, 48277566730), (86, 29752453915), (89, 28749562210), (106, 24138783365), (178, 14374781105), (215, 11900981566), (265, 9655513346), (430, 5950490783), (445, 5749912442), (530, 4827756673), (601, 4257422690), (890, 2874956221), (1202, 2128711345), (2099, 1219014310), (2279, 1122734110), (3005, 851484538), (3827, 668594470), (4198, 609507155), (4558, 561367055), (4717, 542444570), (6010, 425742269), (7654, 334297235), (9434, 271222285), (10495, 243802862), (11395, 224546822), (19135, 133718894), (20990, 121901431), (22790, 112273411), (23585, 108488914), (25843, 99009830), (31853, 80328730), (38270, 66859447), (47170, 54244457), (51686, 49504915), (53489, 47836210), (63706, 40164365), (90257, 28349170), (106978, 23918105), (111247, 23000270), (129215, 19801966), (159265, 16065746), (180514, 14174585), (186811, 13696790), (202831, 12614990), (222494, 11500135), (258430, 9900983), (267445, 9567242), (318530, 8032873), (373622, 6848395), (405662, 6307495), (451285, 5669834), (534890, 4783621), (556235, 4600054), (902570, 2834917), (934055, 2739358), (1014155, 2522998), (1112470, 2300027), (1261499, 2028310), (1369679, 1868110)]