1209233844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{369119}}^1$

素因数の和:369149

約数の個数: 72

約数和(自身を含む): 3762071040

約数和(自身を除く): 2552837196

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, 468, 546, 819, 1092, 1638, 3276, 369119, 738238, 1107357, 1476476, 2214714, 2583833, 3322071, 4429428, 4798547, 5167666, 6644142, 7751499, 9597094, 10335332, 13288284, 14395641, 15502998, 19194188, 23254497, 28791282, 31005996, 33589829, 43186923, 46508994, 57582564, 67179658, 86373846, 93017988, 100769487, 134359316, 172747692, 201538974, 302308461, 403077948, 604616922, 1209233844]

約数ペア:

[(1, 1209233844), (2, 604616922), (3, 403077948), (4, 302308461), (6, 201538974), (7, 172747692), (9, 134359316), (12, 100769487), (13, 93017988), (14, 86373846), (18, 67179658), (21, 57582564), (26, 46508994), (28, 43186923), (36, 33589829), (39, 31005996), (42, 28791282), (52, 23254497), (63, 19194188), (78, 15502998), (84, 14395641), (91, 13288284), (117, 10335332), (126, 9597094), (156, 7751499), (182, 6644142), (234, 5167666), (252, 4798547), (273, 4429428), (364, 3322071), (468, 2583833), (546, 2214714), (819, 1476476), (1092, 1107357), (1638, 738238), (3276, 369119)]