1720114272

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{42359}}^1$

素因数の和:42425

約数の個数: 96

約数和(自身を含む): 5123865600

約数和(自身を除く): 3403751328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 376, 423, 432, 564, 752, 846, 864, 1128, 1269, 1504, 1692, 2256, 2538, 3384, 4512, 5076, 6768, 10152, 13536, 20304, 40608, 42359, 84718, 127077, 169436, 254154, 338872, 381231, 508308, 677744, 762462, 1016616, 1143693, 1355488, 1524924, 1990873, 2033232, 2287386, 3049848, 3981746, 4066464, 4574772, 5972619, 6099696, 7963492, 9149544, 11945238, 12199392, 15926984, 17917857, 18299088, 23890476, 31853968, 35835714, 36598176, 47780952, 53753571, 63707936, 71671428, 95561904, 107507142, 143342856, 191123808, 215014284, 286685712, 430028568, 573371424, 860057136, 1720114272]

約数ペア:

[(1, 1720114272), (2, 860057136), (3, 573371424), (4, 430028568), (6, 286685712), (8, 215014284), (9, 191123808), (12, 143342856), (16, 107507142), (18, 95561904), (24, 71671428), (27, 63707936), (32, 53753571), (36, 47780952), (47, 36598176), (48, 35835714), (54, 31853968), (72, 23890476), (94, 18299088), (96, 17917857), (108, 15926984), (141, 12199392), (144, 11945238), (188, 9149544), (216, 7963492), (282, 6099696), (288, 5972619), (376, 4574772), (423, 4066464), (432, 3981746), (564, 3049848), (752, 2287386), (846, 2033232), (864, 1990873), (1128, 1524924), (1269, 1355488), (1504, 1143693), (1692, 1016616), (2256, 762462), (2538, 677744), (3384, 508308), (4512, 381231), (5076, 338872), (6768, 254154), (10152, 169436), (13536, 127077), (20304, 84718), (40608, 42359)]