309594218136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1\times {\mathrm{9587}}^1$

素因数の和:10725

約数の個数: 128

約数和(自身を含む): 889815490560

約数和(自身を除く): 580221272424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 911, 1266, 1477, 1688, 1822, 2532, 2733, 2954, 3644, 4431, 5064, 5466, 5908, 6377, 7288, 8862, 9587, 10932, 11816, 12754, 17724, 19131, 19174, 21864, 25508, 28761, 35448, 38262, 38348, 51016, 57522, 67109, 76524, 76696, 115044, 134218, 153048, 192221, 201327, 230088, 268436, 384442, 402654, 536872, 576663, 768884, 805308, 1153326, 1345547, 1537768, 1610616, 2022857, 2306652, 2691094, 4036641, 4045714, 4613304, 5382188, 6068571, 8073282, 8091428, 8733757, 10764376, 12137142, 14159999, 16146564, 16182856, 17467514, 24274284, 26201271, 28319998, 32293128, 34935028, 42479997, 48548568, 52402542, 56639996, 61136299, 69870056, 84959994, 104805084, 113279992, 122272598, 169919988, 183408897, 209610168, 244545196, 339839976, 366817794, 489090392, 733635588, 1467271176, 1842822727, 3685645454, 5528468181, 7371290908, 11056936362, 12899759089, 14742581816, 22113872724, 25799518178, 38699277267, 44227745448, 51599036356, 77398554534, 103198072712, 154797109068, 309594218136]

約数ペア:

[(1, 309594218136), (2, 154797109068), (3, 103198072712), (4, 77398554534), (6, 51599036356), (7, 44227745448), (8, 38699277267), (12, 25799518178), (14, 22113872724), (21, 14742581816), (24, 12899759089), (28, 11056936362), (42, 7371290908), (56, 5528468181), (84, 3685645454), (168, 1842822727), (211, 1467271176), (422, 733635588), (633, 489090392), (844, 366817794), (911, 339839976), (1266, 244545196), (1477, 209610168), (1688, 183408897), (1822, 169919988), (2532, 122272598), (2733, 113279992), (2954, 104805084), (3644, 84959994), (4431, 69870056), (5064, 61136299), (5466, 56639996), (5908, 52402542), (6377, 48548568), (7288, 42479997), (8862, 34935028), (9587, 32293128), (10932, 28319998), (11816, 26201271), (12754, 24274284), (17724, 17467514), (19131, 16182856), (19174, 16146564), (21864, 14159999), (25508, 12137142), (28761, 10764376), (35448, 8733757), (38262, 8091428), (38348, 8073282), (51016, 6068571), (57522, 5382188), (67109, 4613304), (76524, 4045714), (76696, 4036641), (115044, 2691094), (134218, 2306652), (153048, 2022857), (192221, 1610616), (201327, 1537768), (230088, 1345547), (268436, 1153326), (384442, 805308), (402654, 768884), (536872, 576663)]