423852802520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52198621}}^1$

素因数の和:52198668

約数の個数: 64

約数和(自身を含む): 1127490235200

約数和(自身を除く): 703637432680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 52198621, 104397242, 208794484, 260993105, 365390347, 417588968, 521986210, 730780694, 1043972420, 1461561388, 1513760009, 1826951735, 2087944840, 2923122776, 3027520018, 3653903470, 6055040036, 7307806940, 7568800045, 10596320063, 12110080072, 14615613880, 15137600090, 21192640126, 30275200180, 42385280252, 52981600315, 60550400360, 84770560504, 105963200630, 211926401260, 423852802520]

約数ペア:

[(1, 423852802520), (2, 211926401260), (4, 105963200630), (5, 84770560504), (7, 60550400360), (8, 52981600315), (10, 42385280252), (14, 30275200180), (20, 21192640126), (28, 15137600090), (29, 14615613880), (35, 12110080072), (40, 10596320063), (56, 7568800045), (58, 7307806940), (70, 6055040036), (116, 3653903470), (140, 3027520018), (145, 2923122776), (203, 2087944840), (232, 1826951735), (280, 1513760009), (290, 1461561388), (406, 1043972420), (580, 730780694), (812, 521986210), (1015, 417588968), (1160, 365390347), (1624, 260993105), (2030, 208794484), (4060, 104397242), (8120, 52198621)]