22954360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4048

約数の個数: 64

約数和(自身を含む): 60691680

約数和(自身を除く): 37737320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 4013, 5720, 8026, 16052, 20065, 32104, 40130, 44143, 52169, 80260, 88286, 104338, 160520, 176572, 208676, 220715, 260845, 353144, 417352, 441430, 521690, 573859, 882860, 1043380, 1147718, 1765720, 2086760, 2295436, 2869295, 4590872, 5738590, 11477180, 22954360]

約数ペア:

[(1, 22954360), (2, 11477180), (4, 5738590), (5, 4590872), (8, 2869295), (10, 2295436), (11, 2086760), (13, 1765720), (20, 1147718), (22, 1043380), (26, 882860), (40, 573859), (44, 521690), (52, 441430), (55, 417352), (65, 353144), (88, 260845), (104, 220715), (110, 208676), (130, 176572), (143, 160520), (220, 104338), (260, 88286), (286, 80260), (440, 52169), (520, 44143), (572, 40130), (715, 32104), (1144, 20065), (1430, 16052), (2860, 8026), (4013, 5720)]