1208702950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1259}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 2782321920

約数和(自身を除く): 1573618970

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 211, 325, 350, 422, 455, 650, 910, 1055, 1259, 1477, 2110, 2275, 2518, 2743, 2954, 4550, 5275, 5486, 6295, 7385, 8813, 10550, 12590, 13715, 14770, 16367, 17626, 19201, 27430, 31475, 32734, 36925, 38402, 44065, 62950, 68575, 73850, 81835, 88130, 96005, 114569, 137150, 163670, 192010, 220325, 229138, 265649, 409175, 440650, 480025, 531298, 572845, 818350, 960050, 1145690, 1328245, 1859543, 2656490, 2864225, 3453437, 3719086, 5728450, 6641225, 6906874, 9297715, 13282450, 17267185, 18595430, 24174059, 34534370, 46488575, 48348118, 86335925, 92977150, 120870295, 172671850, 241740590, 604351475, 1208702950]

約数ペア:

[(1, 1208702950), (2, 604351475), (5, 241740590), (7, 172671850), (10, 120870295), (13, 92977150), (14, 86335925), (25, 48348118), (26, 46488575), (35, 34534370), (50, 24174059), (65, 18595430), (70, 17267185), (91, 13282450), (130, 9297715), (175, 6906874), (182, 6641225), (211, 5728450), (325, 3719086), (350, 3453437), (422, 2864225), (455, 2656490), (650, 1859543), (910, 1328245), (1055, 1145690), (1259, 960050), (1477, 818350), (2110, 572845), (2275, 531298), (2518, 480025), (2743, 440650), (2954, 409175), (4550, 265649), (5275, 229138), (5486, 220325), (6295, 192010), (7385, 163670), (8813, 137150), (10550, 114569), (12590, 96005), (13715, 88130), (14770, 81835), (16367, 73850), (17626, 68575), (19201, 62950), (27430, 44065), (31475, 38402), (32734, 36925)]