1222367292

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{1381}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 3229568160

約数和(自身を除く): 2007200868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1069, 1381, 2138, 2762, 3207, 4143, 4276, 5524, 6414, 8286, 9621, 12429, 12828, 16572, 19242, 24587, 24858, 31763, 38484, 49174, 49716, 63526, 73761, 95289, 98348, 127052, 147522, 190578, 221283, 285867, 295044, 381156, 442566, 571734, 885132, 1143468, 1476289, 2952578, 4428867, 5905156, 8857734, 13286601, 17715468, 26573202, 33954647, 53146404, 67909294, 101863941, 135818588, 203727882, 305591823, 407455764, 611183646, 1222367292]

約数ペア:

[(1, 1222367292), (2, 611183646), (3, 407455764), (4, 305591823), (6, 203727882), (9, 135818588), (12, 101863941), (18, 67909294), (23, 53146404), (36, 33954647), (46, 26573202), (69, 17715468), (92, 13286601), (138, 8857734), (207, 5905156), (276, 4428867), (414, 2952578), (828, 1476289), (1069, 1143468), (1381, 885132), (2138, 571734), (2762, 442566), (3207, 381156), (4143, 295044), (4276, 285867), (5524, 221283), (6414, 190578), (8286, 147522), (9621, 127052), (12429, 98348), (12828, 95289), (16572, 73761), (19242, 63526), (24587, 49716), (24858, 49174), (31763, 38484)]