845702988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 2216712960

約数和(自身を除く): 1371009972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 131, 156, 174, 262, 348, 377, 393, 524, 754, 786, 1131, 1427, 1508, 1572, 1703, 2262, 2854, 3406, 3799, 4281, 4524, 5109, 5708, 6812, 7598, 8562, 10218, 11397, 15196, 17124, 18551, 20436, 22794, 37102, 41383, 45588, 49387, 55653, 74204, 82766, 98774, 111306, 124149, 148161, 165532, 186937, 197548, 222612, 248298, 296322, 373874, 496596, 537979, 560811, 592644, 747748, 1075958, 1121622, 1613937, 2151916, 2243244, 2430181, 3227874, 4860362, 5421173, 6455748, 7290543, 9720724, 10842346, 14581086, 16263519, 21684692, 29162172, 32527038, 65054076, 70475249, 140950498, 211425747, 281900996, 422851494, 845702988]

約数ペア:

[(1, 845702988), (2, 422851494), (3, 281900996), (4, 211425747), (6, 140950498), (12, 70475249), (13, 65054076), (26, 32527038), (29, 29162172), (39, 21684692), (52, 16263519), (58, 14581086), (78, 10842346), (87, 9720724), (116, 7290543), (131, 6455748), (156, 5421173), (174, 4860362), (262, 3227874), (348, 2430181), (377, 2243244), (393, 2151916), (524, 1613937), (754, 1121622), (786, 1075958), (1131, 747748), (1427, 592644), (1508, 560811), (1572, 537979), (1703, 496596), (2262, 373874), (2854, 296322), (3406, 248298), (3799, 222612), (4281, 197548), (4524, 186937), (5109, 165532), (5708, 148161), (6812, 124149), (7598, 111306), (8562, 98774), (10218, 82766), (11397, 74204), (15196, 55653), (17124, 49387), (18551, 45588), (20436, 41383), (22794, 37102)]