415633132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 780595200

約数和(自身を除く): 364962068

約数列:

[1, 2, 4, 19, 38, 76, 109, 131, 218, 262, 383, 436, 524, 766, 1532, 2071, 2489, 4142, 4978, 7277, 8284, 9956, 14279, 14554, 28558, 29108, 41747, 50173, 57116, 83494, 100346, 166988, 200692, 271301, 542602, 793193, 953287, 1085204, 1586386, 1906574, 3172772, 3813148, 5468857, 10937714, 21875428, 103908283, 207816566, 415633132]

約数ペア:

[(1, 415633132), (2, 207816566), (4, 103908283), (19, 21875428), (38, 10937714), (76, 5468857), (109, 3813148), (131, 3172772), (218, 1906574), (262, 1586386), (383, 1085204), (436, 953287), (524, 793193), (766, 542602), (1532, 271301), (2071, 200692), (2489, 166988), (4142, 100346), (4978, 83494), (7277, 57116), (8284, 50173), (9956, 41747), (14279, 29108), (14554, 28558)]