1215706032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19319}}^1$

素因数の和:19375

約数の個数: 120

約数和(自身を含む): 3737260800

約数和(自身を除く): 2521554768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3312, 3496, 3933, 5244, 6992, 7866, 10488, 15732, 19319, 20976, 31464, 38638, 57957, 62928, 77276, 115914, 154552, 173871, 231828, 309104, 347742, 367061, 444337, 463656, 695484, 734122, 888674, 927312, 1101183, 1333011, 1390968, 1468244, 1777348, 2202366, 2666022, 2781936, 2936488, 3303549, 3554696, 3999033, 4404732, 5332044, 5872976, 6607098, 7109392, 7998066, 8442403, 8809464, 10664088, 13214196, 15996132, 16884806, 17618928, 21328176, 25327209, 26428392, 31992264, 33769612, 50654418, 52856784, 63984528, 67539224, 75981627, 101308836, 135078448, 151963254, 202617672, 303926508, 405235344, 607853016, 1215706032]

約数ペア:

[(1, 1215706032), (2, 607853016), (3, 405235344), (4, 303926508), (6, 202617672), (8, 151963254), (9, 135078448), (12, 101308836), (16, 75981627), (18, 67539224), (19, 63984528), (23, 52856784), (24, 50654418), (36, 33769612), (38, 31992264), (46, 26428392), (48, 25327209), (57, 21328176), (69, 17618928), (72, 16884806), (76, 15996132), (92, 13214196), (114, 10664088), (138, 8809464), (144, 8442403), (152, 7998066), (171, 7109392), (184, 6607098), (207, 5872976), (228, 5332044), (276, 4404732), (304, 3999033), (342, 3554696), (368, 3303549), (414, 2936488), (437, 2781936), (456, 2666022), (552, 2202366), (684, 1777348), (828, 1468244), (874, 1390968), (912, 1333011), (1104, 1101183), (1311, 927312), (1368, 888674), (1656, 734122), (1748, 695484), (2622, 463656), (2736, 444337), (3312, 367061), (3496, 347742), (3933, 309104), (5244, 231828), (6992, 173871), (7866, 154552), (10488, 115914), (15732, 77276), (19319, 62928), (20976, 57957), (31464, 38638)]