4328554144

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{7673}}^1$

素因数の和:7778

約数の個数: 72

約数和(自身を含む): 9202215708

約数和(自身を除く): 4873661564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 289, 488, 544, 578, 976, 1037, 1156, 1952, 2074, 2312, 4148, 4624, 7673, 8296, 9248, 15346, 16592, 17629, 30692, 33184, 35258, 61384, 70516, 122768, 130441, 141032, 245536, 260882, 282064, 468053, 521764, 564128, 936106, 1043528, 1872212, 2087056, 2217497, 3744424, 4174112, 4434994, 7488848, 7956901, 8869988, 14977696, 15913802, 17739976, 31827604, 35479952, 63655208, 70959904, 127310416, 135267317, 254620832, 270534634, 541069268, 1082138536, 2164277072, 4328554144]

約数ペア:

[(1, 4328554144), (2, 2164277072), (4, 1082138536), (8, 541069268), (16, 270534634), (17, 254620832), (32, 135267317), (34, 127310416), (61, 70959904), (68, 63655208), (122, 35479952), (136, 31827604), (244, 17739976), (272, 15913802), (289, 14977696), (488, 8869988), (544, 7956901), (578, 7488848), (976, 4434994), (1037, 4174112), (1156, 3744424), (1952, 2217497), (2074, 2087056), (2312, 1872212), (4148, 1043528), (4624, 936106), (7673, 564128), (8296, 521764), (9248, 468053), (15346, 282064), (16592, 260882), (17629, 245536), (30692, 141032), (33184, 130441), (35258, 122768), (61384, 70516)]