1312157550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{983}}^1$

素因数の和:1818

約数の個数: 96

約数和(自身を含む): 3557986560

約数和(自身を除く): 2245829010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 809, 825, 983, 1618, 1650, 1966, 2427, 2949, 4045, 4854, 4915, 5898, 8090, 8899, 9830, 10813, 12135, 14745, 17798, 20225, 21626, 24270, 24575, 26697, 29490, 32439, 40450, 44495, 49150, 53394, 54065, 60675, 64878, 73725, 88990, 108130, 121350, 133485, 147450, 162195, 222475, 266970, 270325, 324390, 444950, 540650, 667425, 795247, 810975, 1334850, 1590494, 1621950, 2385741, 3976235, 4771482, 7952470, 8747717, 11928705, 17495434, 19881175, 23857410, 26243151, 39762350, 43738585, 52486302, 59643525, 87477170, 119287050, 131215755, 218692925, 262431510, 437385850, 656078775, 1312157550]

約数ペア:

[(1, 1312157550), (2, 656078775), (3, 437385850), (5, 262431510), (6, 218692925), (10, 131215755), (11, 119287050), (15, 87477170), (22, 59643525), (25, 52486302), (30, 43738585), (33, 39762350), (50, 26243151), (55, 23857410), (66, 19881175), (75, 17495434), (110, 11928705), (150, 8747717), (165, 7952470), (275, 4771482), (330, 3976235), (550, 2385741), (809, 1621950), (825, 1590494), (983, 1334850), (1618, 810975), (1650, 795247), (1966, 667425), (2427, 540650), (2949, 444950), (4045, 324390), (4854, 270325), (4915, 266970), (5898, 222475), (8090, 162195), (8899, 147450), (9830, 133485), (10813, 121350), (12135, 108130), (14745, 88990), (17798, 73725), (20225, 64878), (21626, 60675), (24270, 54065), (24575, 53394), (26697, 49150), (29490, 44495), (32439, 40450)]