83674850

素因数分解:

$2^1\times 5^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 196932708

約数和(自身を除く): 113257858

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 41, 49, 50, 70, 82, 85, 98, 119, 170, 175, 205, 238, 245, 287, 343, 350, 410, 425, 490, 574, 595, 686, 697, 833, 850, 1025, 1190, 1225, 1394, 1435, 1666, 1715, 2009, 2050, 2401, 2450, 2870, 2975, 3430, 3485, 4018, 4165, 4802, 4879, 5831, 5950, 6970, 7175, 8330, 8575, 9758, 10045, 11662, 12005, 14063, 14350, 17150, 17425, 20090, 20825, 24010, 24395, 28126, 29155, 34153, 34850, 40817, 41650, 48790, 50225, 58310, 60025, 68306, 70315, 81634, 98441, 100450, 120050, 121975, 140630, 145775, 170765, 196882, 204085, 239071, 243950, 291550, 341530, 351575, 408170, 478142, 492205, 703150, 853825, 984410, 1020425, 1195355, 1673497, 1707650, 2040850, 2390710, 2461025, 3346994, 4922050, 5976775, 8367485, 11953550, 16734970, 41837425, 83674850]

約数ペア:

[(1, 83674850), (2, 41837425), (5, 16734970), (7, 11953550), (10, 8367485), (14, 5976775), (17, 4922050), (25, 3346994), (34, 2461025), (35, 2390710), (41, 2040850), (49, 1707650), (50, 1673497), (70, 1195355), (82, 1020425), (85, 984410), (98, 853825), (119, 703150), (170, 492205), (175, 478142), (205, 408170), (238, 351575), (245, 341530), (287, 291550), (343, 243950), (350, 239071), (410, 204085), (425, 196882), (490, 170765), (574, 145775), (595, 140630), (686, 121975), (697, 120050), (833, 100450), (850, 98441), (1025, 81634), (1190, 70315), (1225, 68306), (1394, 60025), (1435, 58310), (1666, 50225), (1715, 48790), (2009, 41650), (2050, 40817), (2401, 34850), (2450, 34153), (2870, 29155), (2975, 28126), (3430, 24395), (3485, 24010), (4018, 20825), (4165, 20090), (4802, 17425), (4879, 17150), (5831, 14350), (5950, 14063), (6970, 12005), (7175, 11662), (8330, 10045), (8575, 9758)]