3727789780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{118493}}^1$

素因数の和:118537

約数の個数: 72

約数和(自身を含む): 9266704776

約数和(自身を除く): 5538914996

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2420, 2860, 3146, 6292, 7865, 15730, 31460, 118493, 236986, 473972, 592465, 1184930, 1303423, 1540409, 2369860, 2606846, 3080818, 5213692, 6161636, 6517115, 7702045, 13034230, 14337653, 15404090, 16944499, 26068460, 28675306, 30808180, 33888998, 57350612, 67777996, 71688265, 84722495, 143376530, 169444990, 186389489, 286753060, 338889980, 372778978, 745557956, 931947445, 1863894890, 3727789780]

約数ペア:

[(1, 3727789780), (2, 1863894890), (4, 931947445), (5, 745557956), (10, 372778978), (11, 338889980), (13, 286753060), (20, 186389489), (22, 169444990), (26, 143376530), (44, 84722495), (52, 71688265), (55, 67777996), (65, 57350612), (110, 33888998), (121, 30808180), (130, 28675306), (143, 26068460), (220, 16944499), (242, 15404090), (260, 14337653), (286, 13034230), (484, 7702045), (572, 6517115), (605, 6161636), (715, 5213692), (1210, 3080818), (1430, 2606846), (1573, 2369860), (2420, 1540409), (2860, 1303423), (3146, 1184930), (6292, 592465), (7865, 473972), (15730, 236986), (31460, 118493)]