20236860252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7643}}^1$

素因数の和:7765

約数の個数: 216

約数和(自身を含む): 63439084800

約数和(自身を除く): 43202224548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 79, 84, 98, 114, 126, 133, 147, 158, 171, 196, 228, 237, 252, 266, 294, 316, 342, 399, 441, 474, 532, 553, 588, 684, 711, 798, 882, 931, 948, 1106, 1197, 1422, 1501, 1596, 1659, 1764, 1862, 2212, 2394, 2793, 2844, 3002, 3318, 3724, 3871, 4503, 4788, 4977, 5586, 6004, 6636, 7643, 7742, 8379, 9006, 9954, 10507, 11172, 11613, 13509, 15286, 15484, 16758, 18012, 19908, 21014, 22929, 23226, 27018, 30572, 31521, 33516, 34839, 42028, 45858, 46452, 53501, 54036, 63042, 68787, 69678, 73549, 91716, 94563, 107002, 126084, 137574, 139356, 145217, 147098, 160503, 189126, 214004, 220647, 275148, 290434, 294196, 321006, 374507, 378252, 435651, 441294, 481509, 580868, 603797, 642012, 661941, 749014, 871302, 882588, 963018, 1016519, 1123521, 1207594, 1306953, 1323882, 1498028, 1742604, 1811391, 1926036, 2033038, 2247042, 2415188, 2613906, 2647764, 3049557, 3370563, 3622782, 4066076, 4226579, 4494084, 5227812, 5434173, 6099114, 6741126, 7115633, 7245564, 8453158, 9148671, 10868346, 11472143, 12198228, 12679737, 13482252, 14231266, 16906316, 18297342, 21346899, 21736692, 22944286, 25359474, 28462532, 29586053, 34416429, 36594684, 38039211, 42693798, 45888572, 50718948, 59172106, 64040697, 68832858, 76078422, 80305001, 85387596, 88758159, 103249287, 118344212, 128081394, 137665716, 152156844, 160610002, 177516318, 206498574, 240915003, 256162788, 266274477, 321220004, 355032636, 412997148, 481830006, 532548954, 562135007, 722745009, 963660012, 1065097908, 1124270014, 1445490018, 1686405021, 2248540028, 2890980036, 3372810042, 5059215063, 6745620084, 10118430126, 20236860252]

約数ペア:

[(1, 20236860252), (2, 10118430126), (3, 6745620084), (4, 5059215063), (6, 3372810042), (7, 2890980036), (9, 2248540028), (12, 1686405021), (14, 1445490018), (18, 1124270014), (19, 1065097908), (21, 963660012), (28, 722745009), (36, 562135007), (38, 532548954), (42, 481830006), (49, 412997148), (57, 355032636), (63, 321220004), (76, 266274477), (79, 256162788), (84, 240915003), (98, 206498574), (114, 177516318), (126, 160610002), (133, 152156844), (147, 137665716), (158, 128081394), (171, 118344212), (196, 103249287), (228, 88758159), (237, 85387596), (252, 80305001), (266, 76078422), (294, 68832858), (316, 64040697), (342, 59172106), (399, 50718948), (441, 45888572), (474, 42693798), (532, 38039211), (553, 36594684), (588, 34416429), (684, 29586053), (711, 28462532), (798, 25359474), (882, 22944286), (931, 21736692), (948, 21346899), (1106, 18297342), (1197, 16906316), (1422, 14231266), (1501, 13482252), (1596, 12679737), (1659, 12198228), (1764, 11472143), (1862, 10868346), (2212, 9148671), (2394, 8453158), (2793, 7245564), (2844, 7115633), (3002, 6741126), (3318, 6099114), (3724, 5434173), (3871, 5227812), (4503, 4494084), (4788, 4226579), (4977, 4066076), (5586, 3622782), (6004, 3370563), (6636, 3049557), (7643, 2647764), (7742, 2613906), (8379, 2415188), (9006, 2247042), (9954, 2033038), (10507, 1926036), (11172, 1811391), (11613, 1742604), (13509, 1498028), (15286, 1323882), (15484, 1306953), (16758, 1207594), (18012, 1123521), (19908, 1016519), (21014, 963018), (22929, 882588), (23226, 871302), (27018, 749014), (30572, 661941), (31521, 642012), (33516, 603797), (34839, 580868), (42028, 481509), (45858, 441294), (46452, 435651), (53501, 378252), (54036, 374507), (63042, 321006), (68787, 294196), (69678, 290434), (73549, 275148), (91716, 220647), (94563, 214004), (107002, 189126), (126084, 160503), (137574, 147098), (139356, 145217)]