11278186668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{17981}}^1$

素因数の和:18148

約数の個数: 144

約数和(自身を含む): 34559965440

約数和(自身を除く): 23281778772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 131, 133, 171, 228, 252, 262, 266, 342, 393, 399, 524, 532, 684, 786, 798, 917, 1179, 1197, 1572, 1596, 1834, 2358, 2394, 2489, 2751, 3668, 4716, 4788, 4978, 5502, 7467, 8253, 9956, 11004, 14934, 16506, 17423, 17981, 22401, 29868, 33012, 34846, 35962, 44802, 52269, 53943, 69692, 71924, 89604, 104538, 107886, 125867, 156807, 161829, 209076, 215772, 251734, 313614, 323658, 341639, 377601, 503468, 627228, 647316, 683278, 755202, 1024917, 1132803, 1366556, 1510404, 2049834, 2265606, 2355511, 2391473, 3074751, 4099668, 4531212, 4711022, 4782946, 6149502, 7066533, 7174419, 9422044, 9565892, 12299004, 14133066, 14348838, 16488577, 21199599, 21523257, 28266132, 28697676, 32977154, 42399198, 43046514, 44754709, 49465731, 65954308, 84798396, 86093028, 89509418, 98931462, 134264127, 148397193, 179018836, 197862924, 268528254, 296794386, 313282963, 402792381, 537056508, 593588772, 626565926, 805584762, 939848889, 1253131852, 1611169524, 1879697778, 2819546667, 3759395556, 5639093334, 11278186668]

約数ペア:

[(1, 11278186668), (2, 5639093334), (3, 3759395556), (4, 2819546667), (6, 1879697778), (7, 1611169524), (9, 1253131852), (12, 939848889), (14, 805584762), (18, 626565926), (19, 593588772), (21, 537056508), (28, 402792381), (36, 313282963), (38, 296794386), (42, 268528254), (57, 197862924), (63, 179018836), (76, 148397193), (84, 134264127), (114, 98931462), (126, 89509418), (131, 86093028), (133, 84798396), (171, 65954308), (228, 49465731), (252, 44754709), (262, 43046514), (266, 42399198), (342, 32977154), (393, 28697676), (399, 28266132), (524, 21523257), (532, 21199599), (684, 16488577), (786, 14348838), (798, 14133066), (917, 12299004), (1179, 9565892), (1197, 9422044), (1572, 7174419), (1596, 7066533), (1834, 6149502), (2358, 4782946), (2394, 4711022), (2489, 4531212), (2751, 4099668), (3668, 3074751), (4716, 2391473), (4788, 2355511), (4978, 2265606), (5502, 2049834), (7467, 1510404), (8253, 1366556), (9956, 1132803), (11004, 1024917), (14934, 755202), (16506, 683278), (17423, 647316), (17981, 627228), (22401, 503468), (29868, 377601), (33012, 341639), (34846, 323658), (35962, 313614), (44802, 251734), (52269, 215772), (53943, 209076), (69692, 161829), (71924, 156807), (89604, 125867), (104538, 107886)]