126918252

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 356756400

約数和(自身を除く): 229838148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 212, 228, 318, 324, 342, 389, 477, 513, 636, 684, 778, 954, 1007, 1026, 1167, 1431, 1539, 1556, 1908, 2014, 2052, 2334, 2862, 3021, 3078, 3501, 4028, 4293, 4668, 5724, 6042, 6156, 7002, 7391, 8586, 9063, 10503, 12084, 14004, 14782, 17172, 18126, 20617, 21006, 22173, 27189, 29564, 31509, 36252, 41234, 42012, 44346, 54378, 61851, 63018, 66519, 81567, 82468, 88692, 108756, 123702, 126036, 133038, 163134, 185553, 199557, 247404, 266076, 326268, 371106, 391723, 399114, 556659, 598671, 742212, 783446, 798228, 1113318, 1175169, 1197342, 1566892, 1669977, 2226636, 2350338, 2394684, 3339954, 3525507, 4700676, 6679908, 7051014, 10576521, 14102028, 21153042, 31729563, 42306084, 63459126, 126918252]

約数ペア:

[(1, 126918252), (2, 63459126), (3, 42306084), (4, 31729563), (6, 21153042), (9, 14102028), (12, 10576521), (18, 7051014), (19, 6679908), (27, 4700676), (36, 3525507), (38, 3339954), (53, 2394684), (54, 2350338), (57, 2226636), (76, 1669977), (81, 1566892), (106, 1197342), (108, 1175169), (114, 1113318), (159, 798228), (162, 783446), (171, 742212), (212, 598671), (228, 556659), (318, 399114), (324, 391723), (342, 371106), (389, 326268), (477, 266076), (513, 247404), (636, 199557), (684, 185553), (778, 163134), (954, 133038), (1007, 126036), (1026, 123702), (1167, 108756), (1431, 88692), (1539, 82468), (1556, 81567), (1908, 66519), (2014, 63018), (2052, 61851), (2334, 54378), (2862, 44346), (3021, 42012), (3078, 41234), (3501, 36252), (4028, 31509), (4293, 29564), (4668, 27189), (5724, 22173), (6042, 21006), (6156, 20617), (7002, 18126), (7391, 17172), (8586, 14782), (9063, 14004), (10503, 12084)]