130977108

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 387072000

約数和(自身を除く): 256094892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 31, 36, 38, 54, 57, 58, 62, 71, 76, 87, 93, 108, 114, 116, 124, 142, 171, 174, 186, 213, 228, 261, 279, 284, 342, 348, 372, 426, 513, 522, 551, 558, 589, 639, 684, 783, 837, 852, 899, 1026, 1044, 1102, 1116, 1178, 1278, 1349, 1566, 1653, 1674, 1767, 1798, 1917, 2052, 2059, 2201, 2204, 2356, 2556, 2697, 2698, 3132, 3306, 3348, 3534, 3596, 3834, 4047, 4118, 4402, 4959, 5301, 5394, 5396, 6177, 6603, 6612, 7068, 7668, 8091, 8094, 8236, 8804, 9918, 10602, 10788, 12141, 12354, 13206, 14877, 15903, 16182, 16188, 17081, 18531, 19809, 19836, 21204, 24273, 24282, 24708, 26412, 29754, 31806, 32364, 34162, 36423, 37062, 39121, 39618, 41819, 48546, 48564, 51243, 55593, 59427, 59508, 63612, 63829, 68324, 72846, 74124, 78242, 79236, 83638, 97092, 102486, 111186, 117363, 118854, 125457, 127658, 145692, 153729, 156484, 167276, 191487, 204972, 222372, 234726, 237708, 250914, 255316, 307458, 352089, 376371, 382974, 461187, 469452, 501828, 574461, 614916, 704178, 752742, 765948, 922374, 1056267, 1129113, 1148922, 1212751, 1408356, 1505484, 1723383, 1844748, 2112534, 2258226, 2297844, 2425502, 3446766, 3638253, 4225068, 4516452, 4851004, 6893532, 7276506, 10914759, 14553012, 21829518, 32744277, 43659036, 65488554, 130977108]

約数ペア:

[(1, 130977108), (2, 65488554), (3, 43659036), (4, 32744277), (6, 21829518), (9, 14553012), (12, 10914759), (18, 7276506), (19, 6893532), (27, 4851004), (29, 4516452), (31, 4225068), (36, 3638253), (38, 3446766), (54, 2425502), (57, 2297844), (58, 2258226), (62, 2112534), (71, 1844748), (76, 1723383), (87, 1505484), (93, 1408356), (108, 1212751), (114, 1148922), (116, 1129113), (124, 1056267), (142, 922374), (171, 765948), (174, 752742), (186, 704178), (213, 614916), (228, 574461), (261, 501828), (279, 469452), (284, 461187), (342, 382974), (348, 376371), (372, 352089), (426, 307458), (513, 255316), (522, 250914), (551, 237708), (558, 234726), (589, 222372), (639, 204972), (684, 191487), (783, 167276), (837, 156484), (852, 153729), (899, 145692), (1026, 127658), (1044, 125457), (1102, 118854), (1116, 117363), (1178, 111186), (1278, 102486), (1349, 97092), (1566, 83638), (1653, 79236), (1674, 78242), (1767, 74124), (1798, 72846), (1917, 68324), (2052, 63829), (2059, 63612), (2201, 59508), (2204, 59427), (2356, 55593), (2556, 51243), (2697, 48564), (2698, 48546), (3132, 41819), (3306, 39618), (3348, 39121), (3534, 37062), (3596, 36423), (3834, 34162), (4047, 32364), (4118, 31806), (4402, 29754), (4959, 26412), (5301, 24708), (5394, 24282), (5396, 24273), (6177, 21204), (6603, 19836), (6612, 19809), (7068, 18531), (7668, 17081), (8091, 16188), (8094, 16182), (8236, 15903), (8804, 14877), (9918, 13206), (10602, 12354), (10788, 12141)]