673672160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19403}}^1$

素因数の和:19456

約数の個数: 96

約数和(自身を含む): 1877686272

約数和(自身を除く): 1204014112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 19403, 34720, 38806, 77612, 97015, 135821, 155224, 194030, 271642, 310448, 388060, 543284, 601493, 620896, 679105, 776120, 1086568, 1202986, 1358210, 1552240, 2173136, 2405972, 2716420, 3007465, 3104480, 4210451, 4346272, 4811944, 5432840, 6014930, 8420902, 9623888, 10865680, 12029860, 16841804, 19247776, 21052255, 21731360, 24059720, 33683608, 42104510, 48119440, 67367216, 84209020, 96238880, 134734432, 168418040, 336836080, 673672160]

約数ペア:

[(1, 673672160), (2, 336836080), (4, 168418040), (5, 134734432), (7, 96238880), (8, 84209020), (10, 67367216), (14, 48119440), (16, 42104510), (20, 33683608), (28, 24059720), (31, 21731360), (32, 21052255), (35, 19247776), (40, 16841804), (56, 12029860), (62, 10865680), (70, 9623888), (80, 8420902), (112, 6014930), (124, 5432840), (140, 4811944), (155, 4346272), (160, 4210451), (217, 3104480), (224, 3007465), (248, 2716420), (280, 2405972), (310, 2173136), (434, 1552240), (496, 1358210), (560, 1202986), (620, 1086568), (868, 776120), (992, 679105), (1085, 620896), (1120, 601493), (1240, 543284), (1736, 388060), (2170, 310448), (2480, 271642), (3472, 194030), (4340, 155224), (4960, 135821), (6944, 97015), (8680, 77612), (17360, 38806), (19403, 34720)]