40364042016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22129409}}^1$

素因数の和:22129441

約数の個数: 48

約数和(自身を含む): 111532226400

約数和(自身を除く): 71168184384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 22129409, 44258818, 66388227, 88517636, 132776454, 177035272, 265552908, 354070544, 420458771, 531105816, 708141088, 840917542, 1062211632, 1261376313, 1681835084, 2124423264, 2522752626, 3363670168, 5045505252, 6727340336, 10091010504, 13454680672, 20182021008, 40364042016]

約数ペア:

[(1, 40364042016), (2, 20182021008), (3, 13454680672), (4, 10091010504), (6, 6727340336), (8, 5045505252), (12, 3363670168), (16, 2522752626), (19, 2124423264), (24, 1681835084), (32, 1261376313), (38, 1062211632), (48, 840917542), (57, 708141088), (76, 531105816), (96, 420458771), (114, 354070544), (152, 265552908), (228, 177035272), (304, 132776454), (456, 88517636), (608, 66388227), (912, 44258818), (1824, 22129409)]