414220130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 821705472

約数和(自身を除く): 407485342

約数列:

[1, 2, 5, 10, 17, 34, 41, 67, 82, 85, 134, 170, 205, 335, 410, 670, 697, 887, 1139, 1394, 1774, 2278, 2747, 3485, 4435, 5494, 5695, 6970, 8870, 11390, 13735, 15079, 27470, 30158, 36367, 46699, 59429, 72734, 75395, 93398, 118858, 150790, 181835, 233495, 297145, 363670, 466990, 594290, 618239, 1010293, 1236478, 2020586, 2436589, 3091195, 4873178, 5051465, 6182390, 10102930, 12182945, 24365890, 41422013, 82844026, 207110065, 414220130]

約数ペア:

[(1, 414220130), (2, 207110065), (5, 82844026), (10, 41422013), (17, 24365890), (34, 12182945), (41, 10102930), (67, 6182390), (82, 5051465), (85, 4873178), (134, 3091195), (170, 2436589), (205, 2020586), (335, 1236478), (410, 1010293), (670, 618239), (697, 594290), (887, 466990), (1139, 363670), (1394, 297145), (1774, 233495), (2278, 181835), (2747, 150790), (3485, 118858), (4435, 93398), (5494, 75395), (5695, 72734), (6970, 59429), (8870, 46699), (11390, 36367), (13735, 30158), (15079, 27470)]