629000928

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1725

約数の個数: 144

約数和(自身を含む): 1910563200

約数和(自身を除く): 1281562272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 213, 228, 284, 288, 304, 342, 426, 456, 568, 608, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1619, 1704, 1824, 2272, 2556, 2698, 2736, 3238, 3408, 4047, 4857, 5112, 5396, 5472, 6476, 6816, 8094, 9714, 10224, 10792, 12141, 12952, 14571, 16188, 19428, 20448, 21584, 24282, 25904, 29142, 30761, 32376, 38856, 43168, 48564, 51808, 58284, 61522, 64752, 77712, 92283, 97128, 114949, 116568, 123044, 129504, 155424, 184566, 194256, 229898, 233136, 246088, 276849, 344847, 369132, 388512, 459796, 466272, 492176, 553698, 689694, 738264, 919592, 984352, 1034541, 1107396, 1379388, 1476528, 1839184, 2069082, 2184031, 2214792, 2758776, 2953056, 3678368, 4138164, 4368062, 4429584, 5517552, 6552093, 8276328, 8736124, 8859168, 11035104, 13104186, 16552656, 17472248, 19656279, 26208372, 33105312, 34944496, 39312558, 52416744, 69888992, 78625116, 104833488, 157250232, 209666976, 314500464, 629000928]

約数ペア:

[(1, 629000928), (2, 314500464), (3, 209666976), (4, 157250232), (6, 104833488), (8, 78625116), (9, 69888992), (12, 52416744), (16, 39312558), (18, 34944496), (19, 33105312), (24, 26208372), (32, 19656279), (36, 17472248), (38, 16552656), (48, 13104186), (57, 11035104), (71, 8859168), (72, 8736124), (76, 8276328), (96, 6552093), (114, 5517552), (142, 4429584), (144, 4368062), (152, 4138164), (171, 3678368), (213, 2953056), (228, 2758776), (284, 2214792), (288, 2184031), (304, 2069082), (342, 1839184), (426, 1476528), (456, 1379388), (568, 1107396), (608, 1034541), (639, 984352), (684, 919592), (852, 738264), (912, 689694), (1136, 553698), (1278, 492176), (1349, 466272), (1368, 459796), (1619, 388512), (1704, 369132), (1824, 344847), (2272, 276849), (2556, 246088), (2698, 233136), (2736, 229898), (3238, 194256), (3408, 184566), (4047, 155424), (4857, 129504), (5112, 123044), (5396, 116568), (5472, 114949), (6476, 97128), (6816, 92283), (8094, 77712), (9714, 64752), (10224, 61522), (10792, 58284), (12141, 51808), (12952, 48564), (14571, 43168), (16188, 38856), (19428, 32376), (20448, 30761), (21584, 29142), (24282, 25904)]