401022384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70207}}^1$

素因数の和:70242

約数の個数: 80

約数和(自身を含む): 1253634048

約数和(自身を除く): 852611664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 70207, 140414, 210621, 280828, 421242, 491449, 561656, 842484, 982898, 1123312, 1193519, 1474347, 1684968, 1965796, 2387038, 2948694, 3369936, 3580557, 3931592, 4774076, 5897388, 7161114, 7863184, 8354633, 9548152, 11794776, 14322228, 16709266, 19096304, 23589552, 25063899, 28644456, 33418532, 50127798, 57288912, 66837064, 100255596, 133674128, 200511192, 401022384]

約数ペア:

[(1, 401022384), (2, 200511192), (3, 133674128), (4, 100255596), (6, 66837064), (7, 57288912), (8, 50127798), (12, 33418532), (14, 28644456), (16, 25063899), (17, 23589552), (21, 19096304), (24, 16709266), (28, 14322228), (34, 11794776), (42, 9548152), (48, 8354633), (51, 7863184), (56, 7161114), (68, 5897388), (84, 4774076), (102, 3931592), (112, 3580557), (119, 3369936), (136, 2948694), (168, 2387038), (204, 1965796), (238, 1684968), (272, 1474347), (336, 1193519), (357, 1123312), (408, 982898), (476, 842484), (714, 561656), (816, 491449), (952, 421242), (1428, 280828), (1904, 210621), (2856, 140414), (5712, 70207)]