626719485710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4603}}^1\times {\mathrm{10093}}^1$

素因数の和:14793

約数の個数: 64

約数和(自身を含む): 1204574353920

約数和(自身を除く): 577854868210

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 4603, 6745, 9206, 10093, 13490, 20186, 23015, 46030, 50465, 87457, 100930, 174914, 191767, 326813, 383534, 437285, 653626, 716603, 874570, 958835, 1433206, 1634065, 1917670, 3268130, 3583015, 6209447, 7166030, 12418894, 13615457, 27230914, 31047235, 46458079, 62094470, 68077285, 92916158, 136154570, 232290395, 464580790, 882703501, 1765407002, 3298523609, 4413517505, 6597047218, 8827035010, 16492618045, 32985236090, 62671948571, 125343897142, 313359742855, 626719485710]

約数ペア:

[(1, 626719485710), (2, 313359742855), (5, 125343897142), (10, 62671948571), (19, 32985236090), (38, 16492618045), (71, 8827035010), (95, 6597047218), (142, 4413517505), (190, 3298523609), (355, 1765407002), (710, 882703501), (1349, 464580790), (2698, 232290395), (4603, 136154570), (6745, 92916158), (9206, 68077285), (10093, 62094470), (13490, 46458079), (20186, 31047235), (23015, 27230914), (46030, 13615457), (50465, 12418894), (87457, 7166030), (100930, 6209447), (174914, 3583015), (191767, 3268130), (326813, 1917670), (383534, 1634065), (437285, 1433206), (653626, 958835), (716603, 874570)]