848366948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 1849236480

約数和(自身を除く): 1000869532

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 251, 286, 311, 418, 494, 502, 572, 622, 836, 988, 1004, 1244, 2717, 2761, 3263, 3421, 4043, 4769, 5434, 5522, 5909, 6526, 6842, 8086, 9538, 10868, 11044, 11818, 13052, 13684, 16172, 19076, 23636, 35893, 44473, 52459, 61997, 64999, 71786, 76817, 78061, 88946, 104918, 123994, 129998, 143572, 153634, 156122, 177892, 209836, 247988, 259996, 307268, 312244, 681967, 844987, 858671, 1014793, 1363934, 1483159, 1689974, 1717342, 2029586, 2727868, 2966318, 3379948, 3434684, 4059172, 5932636, 11162723, 16314749, 19281067, 22325446, 32629498, 38562134, 44650892, 65258996, 77124268, 212091737, 424183474, 848366948]

約数ペア:

[(1, 848366948), (2, 424183474), (4, 212091737), (11, 77124268), (13, 65258996), (19, 44650892), (22, 38562134), (26, 32629498), (38, 22325446), (44, 19281067), (52, 16314749), (76, 11162723), (143, 5932636), (209, 4059172), (247, 3434684), (251, 3379948), (286, 2966318), (311, 2727868), (418, 2029586), (494, 1717342), (502, 1689974), (572, 1483159), (622, 1363934), (836, 1014793), (988, 858671), (1004, 844987), (1244, 681967), (2717, 312244), (2761, 307268), (3263, 259996), (3421, 247988), (4043, 209836), (4769, 177892), (5434, 156122), (5522, 153634), (5909, 143572), (6526, 129998), (6842, 123994), (8086, 104918), (9538, 88946), (10868, 78061), (11044, 76817), (11818, 71786), (13052, 64999), (13684, 61997), (16172, 52459), (19076, 44473), (23636, 35893)]