551465101104

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1\times {\mathrm{191791}}^1$

素因数の和:193458

約数の個数: 80

約数和(自身を含む): 1464032724480

約数和(自身を除く): 912567623376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1619, 1776, 3238, 4857, 6476, 9714, 12952, 19428, 25904, 38856, 59903, 77712, 119806, 179709, 191791, 239612, 359418, 383582, 479224, 575373, 718836, 767164, 958448, 1150746, 1437672, 1534328, 2301492, 2875344, 3068656, 4602984, 7096267, 9205968, 14192534, 21288801, 28385068, 42577602, 56770136, 85155204, 113540272, 170310408, 310509629, 340620816, 621019258, 931528887, 1242038516, 1863057774, 2484077032, 3726115548, 4968154064, 7452231096, 11488856273, 14904462192, 22977712546, 34466568819, 45955425092, 68933137638, 91910850184, 137866275276, 183821700368, 275732550552, 551465101104]

約数ペア:

[(1, 551465101104), (2, 275732550552), (3, 183821700368), (4, 137866275276), (6, 91910850184), (8, 68933137638), (12, 45955425092), (16, 34466568819), (24, 22977712546), (37, 14904462192), (48, 11488856273), (74, 7452231096), (111, 4968154064), (148, 3726115548), (222, 2484077032), (296, 1863057774), (444, 1242038516), (592, 931528887), (888, 621019258), (1619, 340620816), (1776, 310509629), (3238, 170310408), (4857, 113540272), (6476, 85155204), (9714, 56770136), (12952, 42577602), (19428, 28385068), (25904, 21288801), (38856, 14192534), (59903, 9205968), (77712, 7096267), (119806, 4602984), (179709, 3068656), (191791, 2875344), (239612, 2301492), (359418, 1534328), (383582, 1437672), (479224, 1150746), (575373, 958448), (718836, 767164)]