1330403681300

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{7433}}^1\times {\mathrm{9371}}^1$

素因数の和:17009

約数の個数: 72

約数和(自身を含む): 2902791209472

約数和(自身を除く): 1572387528172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 7433, 9371, 9550, 14866, 18742, 19100, 29732, 37165, 37484, 46855, 74330, 93710, 148660, 185825, 187420, 234275, 371650, 468550, 743300, 937100, 1419703, 1789861, 2839406, 3579722, 5678812, 7098515, 7159444, 8949305, 14197030, 17898610, 28394060, 35492575, 35797220, 44746525, 69654643, 70985150, 89493050, 139309286, 141970300, 178986100, 278618572, 348273215, 696546430, 1393092860, 1741366075, 3482732150, 6965464300, 13304036813, 26608073626, 53216147252, 66520184065, 133040368130, 266080736260, 332600920325, 665201840650, 1330403681300]

約数ペア:

[(1, 1330403681300), (2, 665201840650), (4, 332600920325), (5, 266080736260), (10, 133040368130), (20, 66520184065), (25, 53216147252), (50, 26608073626), (100, 13304036813), (191, 6965464300), (382, 3482732150), (764, 1741366075), (955, 1393092860), (1910, 696546430), (3820, 348273215), (4775, 278618572), (7433, 178986100), (9371, 141970300), (9550, 139309286), (14866, 89493050), (18742, 70985150), (19100, 69654643), (29732, 44746525), (37165, 35797220), (37484, 35492575), (46855, 28394060), (74330, 17898610), (93710, 14197030), (148660, 8949305), (185825, 7159444), (187420, 7098515), (234275, 5678812), (371650, 3579722), (468550, 2839406), (743300, 1789861), (937100, 1419703)]