288088488

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23399}}^1$

素因数の和:23436

約数の個数: 80

約数和(自身を含む): 849420000

約数和(自身を除く): 561331512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 23399, 46798, 70197, 93596, 140394, 187192, 210591, 280788, 421182, 444581, 561576, 631773, 842364, 889162, 1263546, 1333743, 1684728, 1778324, 1895319, 2527092, 2667486, 3556648, 3790638, 4001229, 5054184, 5334972, 7581276, 8002458, 10669944, 12003687, 15162552, 16004916, 24007374, 32009832, 36011061, 48014748, 72022122, 96029496, 144044244, 288088488]

約数ペア:

[(1, 288088488), (2, 144044244), (3, 96029496), (4, 72022122), (6, 48014748), (8, 36011061), (9, 32009832), (12, 24007374), (18, 16004916), (19, 15162552), (24, 12003687), (27, 10669944), (36, 8002458), (38, 7581276), (54, 5334972), (57, 5054184), (72, 4001229), (76, 3790638), (81, 3556648), (108, 2667486), (114, 2527092), (152, 1895319), (162, 1778324), (171, 1684728), (216, 1333743), (228, 1263546), (324, 889162), (342, 842364), (456, 631773), (513, 561576), (648, 444581), (684, 421182), (1026, 280788), (1368, 210591), (1539, 187192), (2052, 140394), (3078, 93596), (4104, 70197), (6156, 46798), (12312, 23399)]