15676460516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{3511}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 28898983680

約数和(自身を除く): 13222523164

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 631, 1262, 1769, 2524, 3511, 3538, 7022, 7076, 14044, 18299, 36598, 38491, 73196, 76982, 101819, 153964, 203638, 214171, 407276, 428342, 856684, 1116239, 2215441, 2232478, 4430882, 4464956, 6210959, 8861764, 12421918, 24843836, 64247789, 128495578, 135141901, 256991156, 270283802, 540567604, 3919115129, 7838230258, 15676460516]

約数ペア:

[(1, 15676460516), (2, 7838230258), (4, 3919115129), (29, 540567604), (58, 270283802), (61, 256991156), (116, 135141901), (122, 128495578), (244, 64247789), (631, 24843836), (1262, 12421918), (1769, 8861764), (2524, 6210959), (3511, 4464956), (3538, 4430882), (7022, 2232478), (7076, 2215441), (14044, 1116239), (18299, 856684), (36598, 428342), (38491, 407276), (73196, 214171), (76982, 203638), (101819, 153964)]