42093040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1598

約数の個数: 80

約数和(自身を含む): 110278656

約数和(自身を除く): 68185616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1543, 1705, 2480, 2728, 3086, 3410, 5456, 6172, 6820, 7715, 12344, 13640, 15430, 16973, 24688, 27280, 30860, 33946, 47833, 61720, 67892, 84865, 95666, 123440, 135784, 169730, 191332, 239165, 271568, 339460, 382664, 478330, 526163, 678920, 765328, 956660, 1052326, 1357840, 1913320, 2104652, 2630815, 3826640, 4209304, 5261630, 8418608, 10523260, 21046520, 42093040]

約数ペア:

[(1, 42093040), (2, 21046520), (4, 10523260), (5, 8418608), (8, 5261630), (10, 4209304), (11, 3826640), (16, 2630815), (20, 2104652), (22, 1913320), (31, 1357840), (40, 1052326), (44, 956660), (55, 765328), (62, 678920), (80, 526163), (88, 478330), (110, 382664), (124, 339460), (155, 271568), (176, 239165), (220, 191332), (248, 169730), (310, 135784), (341, 123440), (440, 95666), (496, 84865), (620, 67892), (682, 61720), (880, 47833), (1240, 33946), (1364, 30860), (1543, 27280), (1705, 24688), (2480, 16973), (2728, 15430), (3086, 13640), (3410, 12344), (5456, 7715), (6172, 6820)]