108209886650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{2089}}^1$

素因数の和:2676

約数の個数: 96

約数和(自身を含む): 215167590000

約数和(自身を除く): 106957703350

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 149, 170, 298, 409, 425, 745, 818, 850, 1490, 2045, 2089, 2533, 3725, 4090, 4178, 5066, 6953, 7450, 10225, 10445, 12665, 13906, 20450, 20890, 25330, 34765, 35513, 52225, 60941, 63325, 69530, 71026, 104450, 121882, 126650, 173825, 177565, 304705, 311261, 347650, 355130, 609410, 622522, 854401, 887825, 1035997, 1523525, 1556305, 1708802, 1775650, 2071994, 3047050, 3112610, 4272005, 5179985, 5291437, 7781525, 8544010, 10359970, 10582874, 14524817, 15563050, 21360025, 25899925, 26457185, 29049634, 42720050, 51799850, 52914370, 72624085, 127305749, 132285925, 145248170, 254611498, 264571850, 363120425, 636528745, 726240850, 1273057490, 2164197733, 3182643725, 4328395466, 6365287450, 10820988665, 21641977330, 54104943325, 108209886650]

約数ペア:

[(1, 108209886650), (2, 54104943325), (5, 21641977330), (10, 10820988665), (17, 6365287450), (25, 4328395466), (34, 3182643725), (50, 2164197733), (85, 1273057490), (149, 726240850), (170, 636528745), (298, 363120425), (409, 264571850), (425, 254611498), (745, 145248170), (818, 132285925), (850, 127305749), (1490, 72624085), (2045, 52914370), (2089, 51799850), (2533, 42720050), (3725, 29049634), (4090, 26457185), (4178, 25899925), (5066, 21360025), (6953, 15563050), (7450, 14524817), (10225, 10582874), (10445, 10359970), (12665, 8544010), (13906, 7781525), (20450, 5291437), (20890, 5179985), (25330, 4272005), (34765, 3112610), (35513, 3047050), (52225, 2071994), (60941, 1775650), (63325, 1708802), (69530, 1556305), (71026, 1523525), (104450, 1035997), (121882, 887825), (126650, 854401), (173825, 622522), (177565, 609410), (304705, 355130), (311261, 347650)]