1510236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 4708704

約数和(自身を除く): 3198468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 461, 468, 546, 819, 922, 1092, 1383, 1638, 1844, 2766, 3227, 3276, 4149, 5532, 5993, 6454, 8298, 9681, 11986, 12908, 16596, 17979, 19362, 23972, 29043, 35958, 38724, 41951, 53937, 58086, 71916, 83902, 107874, 116172, 125853, 167804, 215748, 251706, 377559, 503412, 755118, 1510236]

約数ペア:

[(1, 1510236), (2, 755118), (3, 503412), (4, 377559), (6, 251706), (7, 215748), (9, 167804), (12, 125853), (13, 116172), (14, 107874), (18, 83902), (21, 71916), (26, 58086), (28, 53937), (36, 41951), (39, 38724), (42, 35958), (52, 29043), (63, 23972), (78, 19362), (84, 17979), (91, 16596), (117, 12908), (126, 11986), (156, 9681), (182, 8298), (234, 6454), (252, 5993), (273, 5532), (364, 4149), (461, 3276), (468, 3227), (546, 2766), (819, 1844), (922, 1638), (1092, 1383)]