664939044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2423}}^1$

素因数の和:2468

約数の個数: 180

約数和(自身を含む): 2184528192

約数和(自身を除く): 1519589148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 462, 484, 567, 594, 693, 726, 756, 847, 891, 924, 1089, 1134, 1188, 1386, 1452, 1694, 1782, 2079, 2178, 2268, 2423, 2541, 2772, 3267, 3388, 3564, 4158, 4356, 4846, 5082, 6237, 6534, 7269, 7623, 8316, 9692, 9801, 10164, 12474, 13068, 14538, 15246, 16961, 19602, 21807, 22869, 24948, 26653, 29076, 30492, 33922, 39204, 43614, 45738, 50883, 53306, 65421, 67844, 68607, 79959, 87228, 91476, 101766, 106612, 130842, 137214, 152649, 159918, 186571, 196263, 203532, 239877, 261684, 274428, 293183, 305298, 319836, 373142, 392526, 457947, 479754, 559713, 586366, 610596, 719631, 746284, 785052, 879549, 915894, 959508, 1119426, 1172732, 1373841, 1439262, 1679139, 1759098, 1831788, 2052281, 2158893, 2238852, 2638647, 2747682, 2878524, 3358278, 3518196, 4104562, 4317786, 5037417, 5277294, 5495364, 6156843, 6716556, 7915941, 8209124, 8635572, 10074834, 10554588, 12313686, 15112251, 15831882, 18470529, 20149668, 23747823, 24627372, 30224502, 31663764, 36941058, 47495646, 55411587, 60449004, 73882116, 94991292, 110823174, 166234761, 221646348, 332469522, 664939044]

約数ペア:

[(1, 664939044), (2, 332469522), (3, 221646348), (4, 166234761), (6, 110823174), (7, 94991292), (9, 73882116), (11, 60449004), (12, 55411587), (14, 47495646), (18, 36941058), (21, 31663764), (22, 30224502), (27, 24627372), (28, 23747823), (33, 20149668), (36, 18470529), (42, 15831882), (44, 15112251), (54, 12313686), (63, 10554588), (66, 10074834), (77, 8635572), (81, 8209124), (84, 7915941), (99, 6716556), (108, 6156843), (121, 5495364), (126, 5277294), (132, 5037417), (154, 4317786), (162, 4104562), (189, 3518196), (198, 3358278), (231, 2878524), (242, 2747682), (252, 2638647), (297, 2238852), (308, 2158893), (324, 2052281), (363, 1831788), (378, 1759098), (396, 1679139), (462, 1439262), (484, 1373841), (567, 1172732), (594, 1119426), (693, 959508), (726, 915894), (756, 879549), (847, 785052), (891, 746284), (924, 719631), (1089, 610596), (1134, 586366), (1188, 559713), (1386, 479754), (1452, 457947), (1694, 392526), (1782, 373142), (2079, 319836), (2178, 305298), (2268, 293183), (2423, 274428), (2541, 261684), (2772, 239877), (3267, 203532), (3388, 196263), (3564, 186571), (4158, 159918), (4356, 152649), (4846, 137214), (5082, 130842), (6237, 106612), (6534, 101766), (7269, 91476), (7623, 87228), (8316, 79959), (9692, 68607), (9801, 67844), (10164, 65421), (12474, 53306), (13068, 50883), (14538, 45738), (15246, 43614), (16961, 39204), (19602, 33922), (21807, 30492), (22869, 29076), (24948, 26653)]