44495840

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 110242944

約数和(自身を除く): 65747104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 61, 80, 94, 97, 122, 160, 188, 194, 235, 244, 305, 376, 388, 470, 485, 488, 610, 752, 776, 940, 970, 976, 1220, 1504, 1552, 1880, 1940, 1952, 2440, 2867, 3104, 3760, 3880, 4559, 4880, 5734, 5917, 7520, 7760, 9118, 9760, 11468, 11834, 14335, 15520, 18236, 22795, 22936, 23668, 28670, 29585, 36472, 45590, 45872, 47336, 57340, 59170, 72944, 91180, 91744, 94672, 114680, 118340, 145888, 182360, 189344, 229360, 236680, 278099, 364720, 458720, 473360, 556198, 729440, 946720, 1112396, 1390495, 2224792, 2780990, 4449584, 5561980, 8899168, 11123960, 22247920, 44495840]

約数ペア:

[(1, 44495840), (2, 22247920), (4, 11123960), (5, 8899168), (8, 5561980), (10, 4449584), (16, 2780990), (20, 2224792), (32, 1390495), (40, 1112396), (47, 946720), (61, 729440), (80, 556198), (94, 473360), (97, 458720), (122, 364720), (160, 278099), (188, 236680), (194, 229360), (235, 189344), (244, 182360), (305, 145888), (376, 118340), (388, 114680), (470, 94672), (485, 91744), (488, 91180), (610, 72944), (752, 59170), (776, 57340), (940, 47336), (970, 45872), (976, 45590), (1220, 36472), (1504, 29585), (1552, 28670), (1880, 23668), (1940, 22936), (1952, 22795), (2440, 18236), (2867, 15520), (3104, 14335), (3760, 11834), (3880, 11468), (4559, 9760), (4880, 9118), (5734, 7760), (5917, 7520)]