403321968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21059}}^1$

素因数の和:21099

約数の個数: 120

約数和(自身を含む): 1357948800

約数和(自身を除く): 954626832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 21059, 42118, 63177, 84236, 126354, 147413, 168472, 189531, 252708, 294826, 336944, 379062, 400121, 442239, 505416, 589652, 758124, 800242, 884478, 1010832, 1179304, 1200363, 1326717, 1516248, 1600484, 1768956, 2358608, 2400726, 2653434, 2800847, 3032496, 3200968, 3537912, 3601089, 4801452, 5306868, 5601694, 6401936, 7075824, 7202178, 8402541, 9602904, 10613736, 11203388, 14404356, 16805082, 19205808, 21227472, 22406776, 25207623, 28808712, 33610164, 44813552, 50415246, 57617424, 67220328, 100830492, 134440656, 201660984, 403321968]

約数ペア:

[(1, 403321968), (2, 201660984), (3, 134440656), (4, 100830492), (6, 67220328), (7, 57617424), (8, 50415246), (9, 44813552), (12, 33610164), (14, 28808712), (16, 25207623), (18, 22406776), (19, 21227472), (21, 19205808), (24, 16805082), (28, 14404356), (36, 11203388), (38, 10613736), (42, 9602904), (48, 8402541), (56, 7202178), (57, 7075824), (63, 6401936), (72, 5601694), (76, 5306868), (84, 4801452), (112, 3601089), (114, 3537912), (126, 3200968), (133, 3032496), (144, 2800847), (152, 2653434), (168, 2400726), (171, 2358608), (228, 1768956), (252, 1600484), (266, 1516248), (304, 1326717), (336, 1200363), (342, 1179304), (399, 1010832), (456, 884478), (504, 800242), (532, 758124), (684, 589652), (798, 505416), (912, 442239), (1008, 400121), (1064, 379062), (1197, 336944), (1368, 294826), (1596, 252708), (2128, 189531), (2394, 168472), (2736, 147413), (3192, 126354), (4788, 84236), (6384, 63177), (9576, 42118), (19152, 21059)]