242685828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 216

約数和(自身を含む): 806618400

約数和(自身を除く): 563932572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 242, 252, 294, 297, 308, 363, 378, 379, 396, 441, 462, 484, 539, 588, 594, 693, 726, 756, 758, 847, 882, 924, 1078, 1089, 1137, 1188, 1323, 1386, 1452, 1516, 1617, 1694, 1764, 2079, 2156, 2178, 2274, 2541, 2646, 2653, 2772, 3234, 3267, 3388, 3411, 4158, 4169, 4356, 4548, 4851, 5082, 5292, 5306, 5929, 6468, 6534, 6822, 7623, 7959, 8316, 8338, 9702, 10164, 10233, 10612, 11858, 12507, 13068, 13644, 14553, 15246, 15918, 16676, 17787, 18571, 19404, 20466, 22869, 23716, 23877, 25014, 29106, 29183, 30492, 31836, 35574, 37142, 37521, 40932, 45738, 45859, 47754, 50028, 53361, 55713, 58212, 58366, 71148, 71631, 74284, 75042, 87549, 91476, 91718, 95508, 106722, 111426, 112563, 116732, 137577, 143262, 150084, 160083, 167139, 175098, 183436, 204281, 213444, 222852, 225126, 262647, 275154, 286524, 320166, 321013, 334278, 350196, 408562, 412731, 450252, 501417, 525294, 550308, 612843, 640332, 642026, 668556, 787941, 817124, 825462, 963039, 1002834, 1050588, 1225686, 1238193, 1284052, 1575882, 1650924, 1838529, 1926078, 2005668, 2247091, 2451372, 2476386, 2889117, 3151764, 3677058, 3852156, 4494182, 4952772, 5515587, 5778234, 6741273, 7354116, 8667351, 8988364, 11031174, 11556468, 13482546, 17334702, 20223819, 22062348, 26965092, 34669404, 40447638, 60671457, 80895276, 121342914, 242685828]

約数ペア:

[(1, 242685828), (2, 121342914), (3, 80895276), (4, 60671457), (6, 40447638), (7, 34669404), (9, 26965092), (11, 22062348), (12, 20223819), (14, 17334702), (18, 13482546), (21, 11556468), (22, 11031174), (27, 8988364), (28, 8667351), (33, 7354116), (36, 6741273), (42, 5778234), (44, 5515587), (49, 4952772), (54, 4494182), (63, 3852156), (66, 3677058), (77, 3151764), (84, 2889117), (98, 2476386), (99, 2451372), (108, 2247091), (121, 2005668), (126, 1926078), (132, 1838529), (147, 1650924), (154, 1575882), (189, 1284052), (196, 1238193), (198, 1225686), (231, 1050588), (242, 1002834), (252, 963039), (294, 825462), (297, 817124), (308, 787941), (363, 668556), (378, 642026), (379, 640332), (396, 612843), (441, 550308), (462, 525294), (484, 501417), (539, 450252), (588, 412731), (594, 408562), (693, 350196), (726, 334278), (756, 321013), (758, 320166), (847, 286524), (882, 275154), (924, 262647), (1078, 225126), (1089, 222852), (1137, 213444), (1188, 204281), (1323, 183436), (1386, 175098), (1452, 167139), (1516, 160083), (1617, 150084), (1694, 143262), (1764, 137577), (2079, 116732), (2156, 112563), (2178, 111426), (2274, 106722), (2541, 95508), (2646, 91718), (2653, 91476), (2772, 87549), (3234, 75042), (3267, 74284), (3388, 71631), (3411, 71148), (4158, 58366), (4169, 58212), (4356, 55713), (4548, 53361), (4851, 50028), (5082, 47754), (5292, 45859), (5306, 45738), (5929, 40932), (6468, 37521), (6534, 37142), (6822, 35574), (7623, 31836), (7959, 30492), (8316, 29183), (8338, 29106), (9702, 25014), (10164, 23877), (10233, 23716), (10612, 22869), (11858, 20466), (12507, 19404), (13068, 18571), (13644, 17787), (14553, 16676), (15246, 15918)]