22770384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 72977472

約数和(自身を除く): 50207088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 401, 507, 546, 624, 676, 728, 802, 1014, 1092, 1183, 1203, 1352, 1456, 1604, 2028, 2184, 2366, 2406, 2704, 2807, 3208, 3549, 4056, 4368, 4732, 4812, 5213, 5614, 6416, 7098, 8112, 8421, 9464, 9624, 10426, 11228, 14196, 15639, 16842, 18928, 19248, 20852, 22456, 28392, 31278, 33684, 36491, 41704, 44912, 56784, 62556, 67368, 67769, 72982, 83408, 109473, 125112, 134736, 135538, 145964, 203307, 218946, 250224, 271076, 291928, 406614, 437892, 474383, 542152, 583856, 813228, 875784, 948766, 1084304, 1423149, 1626456, 1751568, 1897532, 2846298, 3252912, 3795064, 5692596, 7590128, 11385192, 22770384]

約数ペア:

[(1, 22770384), (2, 11385192), (3, 7590128), (4, 5692596), (6, 3795064), (7, 3252912), (8, 2846298), (12, 1897532), (13, 1751568), (14, 1626456), (16, 1423149), (21, 1084304), (24, 948766), (26, 875784), (28, 813228), (39, 583856), (42, 542152), (48, 474383), (52, 437892), (56, 406614), (78, 291928), (84, 271076), (91, 250224), (104, 218946), (112, 203307), (156, 145964), (168, 135538), (169, 134736), (182, 125112), (208, 109473), (273, 83408), (312, 72982), (336, 67769), (338, 67368), (364, 62556), (401, 56784), (507, 44912), (546, 41704), (624, 36491), (676, 33684), (728, 31278), (802, 28392), (1014, 22456), (1092, 20852), (1183, 19248), (1203, 18928), (1352, 16842), (1456, 15639), (1604, 14196), (2028, 11228), (2184, 10426), (2366, 9624), (2406, 9464), (2704, 8421), (2807, 8112), (3208, 7098), (3549, 6416), (4056, 5614), (4368, 5213), (4732, 4812)]