97778730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 289267200

約数和(自身を除く): 191488470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 61, 70, 85, 102, 105, 119, 122, 170, 183, 210, 238, 255, 305, 357, 366, 427, 449, 510, 595, 610, 714, 854, 898, 915, 1037, 1190, 1281, 1347, 1785, 1830, 2074, 2135, 2245, 2562, 2694, 3111, 3143, 3570, 4270, 4490, 5185, 6222, 6286, 6405, 6735, 7259, 7633, 9429, 10370, 12810, 13470, 14518, 15266, 15555, 15715, 18858, 21777, 22899, 27389, 31110, 31430, 36295, 38165, 43554, 45798, 47145, 53431, 54778, 72590, 76330, 82167, 94290, 106862, 108885, 114495, 136945, 160293, 164334, 191723, 217770, 228990, 267155, 273890, 320586, 383446, 410835, 465613, 534310, 575169, 801465, 821670, 931226, 958615, 1150338, 1396839, 1602930, 1917230, 2328065, 2793678, 2875845, 3259291, 4656130, 5751690, 6518582, 6984195, 9777873, 13968390, 16296455, 19555746, 32592910, 48889365, 97778730]

約数ペア:

[(1, 97778730), (2, 48889365), (3, 32592910), (5, 19555746), (6, 16296455), (7, 13968390), (10, 9777873), (14, 6984195), (15, 6518582), (17, 5751690), (21, 4656130), (30, 3259291), (34, 2875845), (35, 2793678), (42, 2328065), (51, 1917230), (61, 1602930), (70, 1396839), (85, 1150338), (102, 958615), (105, 931226), (119, 821670), (122, 801465), (170, 575169), (183, 534310), (210, 465613), (238, 410835), (255, 383446), (305, 320586), (357, 273890), (366, 267155), (427, 228990), (449, 217770), (510, 191723), (595, 164334), (610, 160293), (714, 136945), (854, 114495), (898, 108885), (915, 106862), (1037, 94290), (1190, 82167), (1281, 76330), (1347, 72590), (1785, 54778), (1830, 53431), (2074, 47145), (2135, 45798), (2245, 43554), (2562, 38165), (2694, 36295), (3111, 31430), (3143, 31110), (3570, 27389), (4270, 22899), (4490, 21777), (5185, 18858), (6222, 15715), (6286, 15555), (6405, 15266), (6735, 14518), (7259, 13470), (7633, 12810), (9429, 10370)]