15663807648

素因数分解:

$2^5\times 3^3\times {\mathrm{467}}^1\times {\mathrm{38821}}^1$

素因数の和:39307

約数の個数: 96

約数和(自身を含む): 45785113920

約数和(自身を除く): 30121306272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 467, 864, 934, 1401, 1868, 2802, 3736, 4203, 5604, 7472, 8406, 11208, 12609, 14944, 16812, 22416, 25218, 33624, 38821, 44832, 50436, 67248, 77642, 100872, 116463, 134496, 155284, 201744, 232926, 310568, 349389, 403488, 465852, 621136, 698778, 931704, 1048167, 1242272, 1397556, 1863408, 2096334, 2795112, 3726816, 4192668, 5590224, 8385336, 11180448, 16770672, 18129407, 33541344, 36258814, 54388221, 72517628, 108776442, 145035256, 163164663, 217552884, 290070512, 326329326, 435105768, 489493989, 580141024, 652658652, 870211536, 978987978, 1305317304, 1740423072, 1957975956, 2610634608, 3915951912, 5221269216, 7831903824, 15663807648]

約数ペア:

[(1, 15663807648), (2, 7831903824), (3, 5221269216), (4, 3915951912), (6, 2610634608), (8, 1957975956), (9, 1740423072), (12, 1305317304), (16, 978987978), (18, 870211536), (24, 652658652), (27, 580141024), (32, 489493989), (36, 435105768), (48, 326329326), (54, 290070512), (72, 217552884), (96, 163164663), (108, 145035256), (144, 108776442), (216, 72517628), (288, 54388221), (432, 36258814), (467, 33541344), (864, 18129407), (934, 16770672), (1401, 11180448), (1868, 8385336), (2802, 5590224), (3736, 4192668), (4203, 3726816), (5604, 2795112), (7472, 2096334), (8406, 1863408), (11208, 1397556), (12609, 1242272), (14944, 1048167), (16812, 931704), (22416, 698778), (25218, 621136), (33624, 465852), (38821, 403488), (44832, 349389), (50436, 310568), (67248, 232926), (77642, 201744), (100872, 155284), (116463, 134496)]