70293949320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{186377}}^1$

素因数の和:186847

約数の個数: 128

約数和(自身を含む): 241545888000

約数和(自身を除く): 171251938680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 449, 840, 898, 1347, 1796, 2245, 2694, 3143, 3592, 4490, 5388, 6286, 6735, 8980, 9429, 10776, 12572, 13470, 15715, 17960, 18858, 25144, 26940, 31430, 37716, 47145, 53880, 62860, 75432, 94290, 125720, 186377, 188580, 372754, 377160, 559131, 745508, 931885, 1118262, 1304639, 1491016, 1863770, 2236524, 2609278, 2795655, 3727540, 3913917, 4473048, 5218556, 5591310, 6523195, 7455080, 7827834, 10437112, 11182620, 13046390, 15655668, 19569585, 22365240, 26092780, 31311336, 39139170, 52185560, 78278340, 83683273, 156556680, 167366546, 251049819, 334733092, 418416365, 502099638, 585782911, 669466184, 836832730, 1004199276, 1171565822, 1255249095, 1673665460, 1757348733, 2008398552, 2343131644, 2510498190, 2928914555, 3347330920, 3514697466, 4686263288, 5020996380, 5857829110, 7029394932, 8786743665, 10041992760, 11715658220, 14058789864, 17573487330, 23431316440, 35146974660, 70293949320]

約数ペア:

[(1, 70293949320), (2, 35146974660), (3, 23431316440), (4, 17573487330), (5, 14058789864), (6, 11715658220), (7, 10041992760), (8, 8786743665), (10, 7029394932), (12, 5857829110), (14, 5020996380), (15, 4686263288), (20, 3514697466), (21, 3347330920), (24, 2928914555), (28, 2510498190), (30, 2343131644), (35, 2008398552), (40, 1757348733), (42, 1673665460), (56, 1255249095), (60, 1171565822), (70, 1004199276), (84, 836832730), (105, 669466184), (120, 585782911), (140, 502099638), (168, 418416365), (210, 334733092), (280, 251049819), (420, 167366546), (449, 156556680), (840, 83683273), (898, 78278340), (1347, 52185560), (1796, 39139170), (2245, 31311336), (2694, 26092780), (3143, 22365240), (3592, 19569585), (4490, 15655668), (5388, 13046390), (6286, 11182620), (6735, 10437112), (8980, 7827834), (9429, 7455080), (10776, 6523195), (12572, 5591310), (13470, 5218556), (15715, 4473048), (17960, 3913917), (18858, 3727540), (25144, 2795655), (26940, 2609278), (31430, 2236524), (37716, 1863770), (47145, 1491016), (53880, 1304639), (62860, 1118262), (75432, 931885), (94290, 745508), (125720, 559131), (186377, 377160), (188580, 372754)]