2315815628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 4985487360

約数和(自身を除く): 2669671732

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 229, 287, 322, 383, 458, 574, 644, 766, 916, 943, 1148, 1532, 1603, 1886, 2681, 3206, 3772, 5267, 5362, 6412, 6601, 8809, 9389, 10534, 10724, 13202, 15703, 17618, 18778, 21068, 26404, 31406, 35236, 36869, 37556, 61663, 62812, 65723, 73738, 87707, 109921, 123326, 131446, 147476, 175414, 215947, 219842, 246652, 262892, 350828, 361169, 431894, 439684, 613949, 722338, 863788, 1227898, 1444676, 1511629, 2017261, 2455796, 2528183, 3023258, 3595987, 4034522, 5056366, 6046516, 7191974, 8069044, 10112732, 14120827, 14383948, 25171909, 28241654, 50343818, 56483308, 82707701, 100687636, 165415402, 330830804, 578953907, 1157907814, 2315815628]

約数ペア:

[(1, 2315815628), (2, 1157907814), (4, 578953907), (7, 330830804), (14, 165415402), (23, 100687636), (28, 82707701), (41, 56483308), (46, 50343818), (82, 28241654), (92, 25171909), (161, 14383948), (164, 14120827), (229, 10112732), (287, 8069044), (322, 7191974), (383, 6046516), (458, 5056366), (574, 4034522), (644, 3595987), (766, 3023258), (916, 2528183), (943, 2455796), (1148, 2017261), (1532, 1511629), (1603, 1444676), (1886, 1227898), (2681, 863788), (3206, 722338), (3772, 613949), (5267, 439684), (5362, 431894), (6412, 361169), (6601, 350828), (8809, 262892), (9389, 246652), (10534, 219842), (10724, 215947), (13202, 175414), (15703, 147476), (17618, 131446), (18778, 123326), (21068, 109921), (26404, 87707), (31406, 73738), (35236, 65723), (36869, 62812), (37556, 61663)]