30275996956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 58779786240

約数和(自身を除く): 28503789284

約数列:

[1, 2, 4, 19, 37, 38, 47, 74, 76, 94, 148, 188, 277, 554, 703, 827, 893, 1108, 1406, 1654, 1739, 1786, 2812, 3308, 3478, 3572, 5263, 6956, 10249, 10526, 13019, 15713, 20498, 21052, 26038, 30599, 31426, 33041, 38869, 40996, 52076, 61198, 62852, 66082, 77738, 122396, 132164, 155476, 194731, 229079, 247361, 389462, 458158, 481703, 494722, 581381, 738511, 778924, 916316, 963406, 989444, 1162762, 1438153, 1477022, 1926812, 2325524, 2876306, 2954044, 4352501, 5752612, 8475923, 8705002, 9152357, 10766713, 16951846, 17410004, 18304714, 21533426, 27324907, 33903692, 36609428, 43066852, 54649814, 109299628, 161042537, 204567547, 322085074, 398368381, 409135094, 644170148, 796736762, 818270188, 1593473524, 7568999239, 15137998478, 30275996956]

約数ペア:

[(1, 30275996956), (2, 15137998478), (4, 7568999239), (19, 1593473524), (37, 818270188), (38, 796736762), (47, 644170148), (74, 409135094), (76, 398368381), (94, 322085074), (148, 204567547), (188, 161042537), (277, 109299628), (554, 54649814), (703, 43066852), (827, 36609428), (893, 33903692), (1108, 27324907), (1406, 21533426), (1654, 18304714), (1739, 17410004), (1786, 16951846), (2812, 10766713), (3308, 9152357), (3478, 8705002), (3572, 8475923), (5263, 5752612), (6956, 4352501), (10249, 2954044), (10526, 2876306), (13019, 2325524), (15713, 1926812), (20498, 1477022), (21052, 1438153), (26038, 1162762), (30599, 989444), (31426, 963406), (33041, 916316), (38869, 778924), (40996, 738511), (52076, 581381), (61198, 494722), (62852, 481703), (66082, 458158), (77738, 389462), (122396, 247361), (132164, 229079), (155476, 194731)]