104391700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 279982080

約数和(自身を除く): 175590380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 47, 50, 70, 76, 94, 95, 100, 133, 140, 167, 175, 188, 190, 235, 266, 329, 334, 350, 380, 470, 475, 532, 658, 665, 668, 700, 835, 893, 940, 950, 1169, 1175, 1316, 1330, 1645, 1670, 1786, 1900, 2338, 2350, 2660, 3173, 3290, 3325, 3340, 3572, 4175, 4465, 4676, 4700, 5845, 6251, 6346, 6580, 6650, 7849, 8225, 8350, 8930, 11690, 12502, 12692, 13300, 15698, 15865, 16450, 16700, 17860, 22211, 22325, 23380, 25004, 29225, 31255, 31396, 31730, 32900, 39245, 44422, 44650, 54943, 58450, 62510, 63460, 78490, 79325, 88844, 89300, 109886, 111055, 116900, 125020, 149131, 156275, 156980, 158650, 196225, 219772, 222110, 274715, 298262, 312550, 317300, 392450, 444220, 549430, 555275, 596524, 625100, 745655, 784900, 1043917, 1098860, 1110550, 1373575, 1491310, 2087834, 2221100, 2747150, 2982620, 3728275, 4175668, 5219585, 5494300, 7456550, 10439170, 14913100, 20878340, 26097925, 52195850, 104391700]

約数ペア:

[(1, 104391700), (2, 52195850), (4, 26097925), (5, 20878340), (7, 14913100), (10, 10439170), (14, 7456550), (19, 5494300), (20, 5219585), (25, 4175668), (28, 3728275), (35, 2982620), (38, 2747150), (47, 2221100), (50, 2087834), (70, 1491310), (76, 1373575), (94, 1110550), (95, 1098860), (100, 1043917), (133, 784900), (140, 745655), (167, 625100), (175, 596524), (188, 555275), (190, 549430), (235, 444220), (266, 392450), (329, 317300), (334, 312550), (350, 298262), (380, 274715), (470, 222110), (475, 219772), (532, 196225), (658, 158650), (665, 156980), (668, 156275), (700, 149131), (835, 125020), (893, 116900), (940, 111055), (950, 109886), (1169, 89300), (1175, 88844), (1316, 79325), (1330, 78490), (1645, 63460), (1670, 62510), (1786, 58450), (1900, 54943), (2338, 44650), (2350, 44422), (2660, 39245), (3173, 32900), (3290, 31730), (3325, 31396), (3340, 31255), (3572, 29225), (4175, 25004), (4465, 23380), (4676, 22325), (4700, 22211), (5845, 17860), (6251, 16700), (6346, 16450), (6580, 15865), (6650, 15698), (7849, 13300), (8225, 12692), (8350, 12502), (8930, 11690)]