17706260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 27339244

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 151, 164, 205, 220, 260, 286, 302, 410, 451, 533, 572, 604, 715, 755, 820, 902, 1066, 1430, 1510, 1661, 1804, 1963, 2132, 2255, 2665, 2860, 3020, 3322, 3926, 4510, 5330, 5863, 6191, 6644, 7852, 8305, 9020, 9815, 10660, 11726, 12382, 16610, 19630, 21593, 23452, 24764, 29315, 30955, 33220, 39260, 43186, 58630, 61910, 68101, 80483, 86372, 107965, 117260, 123820, 136202, 160966, 215930, 272404, 321932, 340505, 402415, 431860, 681010, 804830, 885313, 1362020, 1609660, 1770626, 3541252, 4426565, 8853130, 17706260]

約数ペア:

[(1, 17706260), (2, 8853130), (4, 4426565), (5, 3541252), (10, 1770626), (11, 1609660), (13, 1362020), (20, 885313), (22, 804830), (26, 681010), (41, 431860), (44, 402415), (52, 340505), (55, 321932), (65, 272404), (82, 215930), (110, 160966), (130, 136202), (143, 123820), (151, 117260), (164, 107965), (205, 86372), (220, 80483), (260, 68101), (286, 61910), (302, 58630), (410, 43186), (451, 39260), (533, 33220), (572, 30955), (604, 29315), (715, 24764), (755, 23452), (820, 21593), (902, 19630), (1066, 16610), (1430, 12382), (1510, 11726), (1661, 10660), (1804, 9815), (1963, 9020), (2132, 8305), (2255, 7852), (2665, 6644), (2860, 6191), (3020, 5863), (3322, 5330), (3926, 4510)]