894080383335

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{16447}}^1$

素因数の和:17525

約数の個数: 96

約数和(自身を含む): 1649393860608

約数和(自身を除く): 755313477273

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 991, 1035, 1219, 2385, 2973, 3657, 4955, 6095, 8919, 10971, 14865, 16447, 18285, 22793, 44595, 49341, 52523, 54855, 68379, 82235, 113965, 148023, 157569, 205137, 246705, 262615, 341895, 378281, 472707, 740115, 787845, 871691, 1025685, 1134843, 1208029, 1891405, 2363535, 2615073, 3404529, 3624087, 4358455, 5674215, 6040145, 7845219, 10872261, 13075365, 16298977, 17022645, 18120435, 20048893, 39226095, 48896931, 54361305, 60146679, 81494885, 100244465, 146690793, 180440037, 244484655, 300733395, 374876471, 733453965, 863845781, 902200185, 1124629413, 1874382355, 2591537343, 3373888239, 4319228905, 5623147065, 7774612029, 12957686715, 16869441195, 19868452963, 38873060145, 59605358889, 99342264815, 178816076667, 298026794445, 894080383335]

約数ペア:

[(1, 894080383335), (3, 298026794445), (5, 178816076667), (9, 99342264815), (15, 59605358889), (23, 38873060145), (45, 19868452963), (53, 16869441195), (69, 12957686715), (115, 7774612029), (159, 5623147065), (207, 4319228905), (265, 3373888239), (345, 2591537343), (477, 1874382355), (795, 1124629413), (991, 902200185), (1035, 863845781), (1219, 733453965), (2385, 374876471), (2973, 300733395), (3657, 244484655), (4955, 180440037), (6095, 146690793), (8919, 100244465), (10971, 81494885), (14865, 60146679), (16447, 54361305), (18285, 48896931), (22793, 39226095), (44595, 20048893), (49341, 18120435), (52523, 17022645), (54855, 16298977), (68379, 13075365), (82235, 10872261), (113965, 7845219), (148023, 6040145), (157569, 5674215), (205137, 4358455), (246705, 3624087), (262615, 3404529), (341895, 2615073), (378281, 2363535), (472707, 1891405), (740115, 1208029), (787845, 1134843), (871691, 1025685)]