15664036012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{13723}}^1$

素因数の和:14422

約数の個数: 48

約数和(自身を含む): 30157666560

約数和(自身を除く): 14493630548

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 653, 874, 1306, 1748, 2612, 12407, 13723, 15019, 24814, 27446, 30038, 49628, 54892, 60076, 260737, 285361, 315629, 521474, 570722, 631258, 1042948, 1141444, 1262516, 5996951, 8961119, 11993902, 17922238, 23987804, 35844476, 170261261, 206105737, 340522522, 412211474, 681045044, 824422948, 3916009003, 7832018006, 15664036012]

約数ペア:

[(1, 15664036012), (2, 7832018006), (4, 3916009003), (19, 824422948), (23, 681045044), (38, 412211474), (46, 340522522), (76, 206105737), (92, 170261261), (437, 35844476), (653, 23987804), (874, 17922238), (1306, 11993902), (1748, 8961119), (2612, 5996951), (12407, 1262516), (13723, 1141444), (15019, 1042948), (24814, 631258), (27446, 570722), (30038, 521474), (49628, 315629), (54892, 285361), (60076, 260737)]