3218896.00000000

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 247645440

約数和(自身を除く): 162833310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 73, 78, 90, 117, 130, 135, 146, 195, 219, 234, 270, 331, 351, 365, 390, 438, 585, 657, 662, 702, 730, 949, 993, 1095, 1170, 1314, 1655, 1755, 1898, 1971, 1986, 2190, 2847, 2979, 3285, 3310, 3510, 3942, 4303, 4745, 4965, 5694, 5958, 6570, 8541, 8606, 8937, 9490, 9855, 9930, 12909, 14235, 14895, 17082, 17874, 19710, 21515, 24163, 25623, 25818, 28470, 29790, 38727, 42705, 43030, 44685, 48326, 51246, 64545, 72489, 77454, 85410, 89370, 116181, 120815, 128115, 129090, 144978, 193635, 217467, 232362, 241630, 256230, 314119, 362445, 387270, 434934, 580905, 628238, 652401, 724890, 942357, 1087335, 1161810, 1304802, 1570595, 1884714, 2174670, 2827071, 3141190, 3262005, 4711785, 5654142, 6524010, 8481213, 9423570, 14135355, 16962426, 28270710, 42406065, 84812130]

約数ペア:

[(1, 84812130), (2, 42406065), (3, 28270710), (5, 16962426), (6, 14135355), (9, 9423570), (10, 8481213), (13, 6524010), (15, 5654142), (18, 4711785), (26, 3262005), (27, 3141190), (30, 2827071), (39, 2174670), (45, 1884714), (54, 1570595), (65, 1304802), (73, 1161810), (78, 1087335), (90, 942357), (117, 724890), (130, 652401), (135, 628238), (146, 580905), (195, 434934), (219, 387270), (234, 362445), (270, 314119), (331, 256230), (351, 241630), (365, 232362), (390, 217467), (438, 193635), (585, 144978), (657, 129090), (662, 128115), (702, 120815), (730, 116181), (949, 89370), (993, 85410), (1095, 77454), (1170, 72489), (1314, 64545), (1655, 51246), (1755, 48326), (1898, 44685), (1971, 43030), (1986, 42705), (2190, 38727), (2847, 29790), (2979, 28470), (3285, 25818), (3310, 25623), (3510, 24163), (3942, 21515), (4303, 19710), (4745, 17874), (4965, 17082), (5694, 14895), (5958, 14235), (6570, 12909), (8541, 9930), (8606, 9855), (8937, 9490)]