1146205728

素因数分解:

$2^5\times 3^5\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 3400540416

約数和(自身を除く): 2254334688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 243, 288, 324, 432, 446, 486, 648, 661, 669, 864, 892, 972, 1296, 1322, 1338, 1784, 1944, 1983, 2007, 2592, 2644, 2676, 3568, 3888, 3966, 4014, 5288, 5352, 5949, 6021, 7136, 7776, 7932, 8028, 10576, 10704, 11898, 12042, 15864, 16056, 17847, 18063, 21152, 21408, 23796, 24084, 31728, 32112, 35694, 36126, 47592, 48168, 53541, 54189, 63456, 64224, 71388, 72252, 95184, 96336, 107082, 108378, 142776, 144504, 147403, 160623, 190368, 192672, 214164, 216756, 285552, 289008, 294806, 321246, 428328, 433512, 442209, 571104, 578016, 589612, 642492, 856656, 867024, 884418, 1179224, 1284984, 1326627, 1713312, 1734048, 1768836, 2358448, 2569968, 2653254, 3537672, 3979881, 4716896, 5139936, 5306508, 7075344, 7959762, 10613016, 11939643, 14150688, 15919524, 21226032, 23879286, 31839048, 35818929, 42452064, 47758572, 63678096, 71637858, 95517144, 127356192, 143275716, 191034288, 286551432, 382068576, 573102864, 1146205728]

約数ペア:

[(1, 1146205728), (2, 573102864), (3, 382068576), (4, 286551432), (6, 191034288), (8, 143275716), (9, 127356192), (12, 95517144), (16, 71637858), (18, 63678096), (24, 47758572), (27, 42452064), (32, 35818929), (36, 31839048), (48, 23879286), (54, 21226032), (72, 15919524), (81, 14150688), (96, 11939643), (108, 10613016), (144, 7959762), (162, 7075344), (216, 5306508), (223, 5139936), (243, 4716896), (288, 3979881), (324, 3537672), (432, 2653254), (446, 2569968), (486, 2358448), (648, 1768836), (661, 1734048), (669, 1713312), (864, 1326627), (892, 1284984), (972, 1179224), (1296, 884418), (1322, 867024), (1338, 856656), (1784, 642492), (1944, 589612), (1983, 578016), (2007, 571104), (2592, 442209), (2644, 433512), (2676, 428328), (3568, 321246), (3888, 294806), (3966, 289008), (4014, 285552), (5288, 216756), (5352, 214164), (5949, 192672), (6021, 190368), (7136, 160623), (7776, 147403), (7932, 144504), (8028, 142776), (10576, 108378), (10704, 107082), (11898, 96336), (12042, 95184), (15864, 72252), (16056, 71388), (17847, 64224), (18063, 63456), (21152, 54189), (21408, 53541), (23796, 48168), (24084, 47592), (31728, 36126), (32112, 35694)]