32745740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 79289280

約数和(自身を除く): 46543540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 37, 38, 68, 74, 76, 85, 95, 137, 148, 170, 185, 190, 274, 323, 340, 370, 380, 548, 629, 646, 685, 703, 740, 1258, 1292, 1370, 1406, 1615, 2329, 2516, 2603, 2740, 2812, 3145, 3230, 3515, 4658, 5069, 5206, 6290, 6460, 7030, 9316, 10138, 10412, 11645, 11951, 12580, 13015, 14060, 20276, 23290, 23902, 25345, 26030, 44251, 46580, 47804, 50690, 52060, 59755, 86173, 88502, 96311, 101380, 119510, 172346, 177004, 192622, 221255, 239020, 344692, 385244, 430865, 442510, 481555, 861730, 885020, 963110, 1637287, 1723460, 1926220, 3274574, 6549148, 8186435, 16372870, 32745740]

約数ペア:

[(1, 32745740), (2, 16372870), (4, 8186435), (5, 6549148), (10, 3274574), (17, 1926220), (19, 1723460), (20, 1637287), (34, 963110), (37, 885020), (38, 861730), (68, 481555), (74, 442510), (76, 430865), (85, 385244), (95, 344692), (137, 239020), (148, 221255), (170, 192622), (185, 177004), (190, 172346), (274, 119510), (323, 101380), (340, 96311), (370, 88502), (380, 86173), (548, 59755), (629, 52060), (646, 50690), (685, 47804), (703, 46580), (740, 44251), (1258, 26030), (1292, 25345), (1370, 23902), (1406, 23290), (1615, 20276), (2329, 14060), (2516, 13015), (2603, 12580), (2740, 11951), (2812, 11645), (3145, 10412), (3230, 10138), (3515, 9316), (4658, 7030), (5069, 6460), (5206, 6290)]