372990472804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{1471}}^1\times {\mathrm{3121}}^1$

素因数の和:5684

約数の個数: 48

約数和(自身を含む): 688418483200

約数和(自身を除く): 315428010396

約数列:

[1, 2, 4, 19, 38, 76, 1069, 1471, 2138, 2942, 3121, 4276, 5884, 6242, 12484, 20311, 27949, 40622, 55898, 59299, 81244, 111796, 118598, 237196, 1572499, 3144998, 3336349, 4590991, 6289996, 6672698, 9181982, 13345396, 18363964, 29877481, 59754962, 63390631, 87228829, 119509924, 126781262, 174457658, 253562524, 348915316, 4907769379, 9815538758, 19631077516, 93247618201, 186495236402, 372990472804]

約数ペア:

[(1, 372990472804), (2, 186495236402), (4, 93247618201), (19, 19631077516), (38, 9815538758), (76, 4907769379), (1069, 348915316), (1471, 253562524), (2138, 174457658), (2942, 126781262), (3121, 119509924), (4276, 87228829), (5884, 63390631), (6242, 59754962), (12484, 29877481), (20311, 18363964), (27949, 13345396), (40622, 9181982), (55898, 6672698), (59299, 6289996), (81244, 4590991), (111796, 3336349), (118598, 3144998), (237196, 1572499)]