4998363.00000000

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 92994048

約数和(自身を除く): 58876748

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 47, 50, 61, 68, 70, 85, 94, 100, 119, 122, 140, 170, 175, 188, 235, 238, 244, 305, 329, 340, 350, 425, 427, 470, 476, 595, 610, 658, 700, 799, 850, 854, 940, 1037, 1175, 1190, 1220, 1316, 1525, 1598, 1645, 1700, 1708, 2074, 2135, 2350, 2380, 2867, 2975, 3050, 3196, 3290, 3995, 4148, 4270, 4700, 5185, 5593, 5734, 5950, 6100, 6580, 7259, 7990, 8225, 8540, 10370, 10675, 11186, 11468, 11900, 14335, 14518, 15980, 16450, 19975, 20069, 20740, 21350, 22372, 25925, 27965, 28670, 29036, 32900, 36295, 39950, 40138, 42700, 48739, 51850, 55930, 57340, 71675, 72590, 79900, 80276, 97478, 100345, 103700, 111860, 139825, 143350, 145180, 181475, 194956, 200690, 243695, 279650, 286700, 341173, 362950, 401380, 487390, 501725, 559300, 682346, 725900, 974780, 1003450, 1218475, 1364692, 1705865, 2006900, 2436950, 3411730, 4873900, 6823460, 8529325, 17058650, 34117300]

約数ペア:

[(1, 34117300), (2, 17058650), (4, 8529325), (5, 6823460), (7, 4873900), (10, 3411730), (14, 2436950), (17, 2006900), (20, 1705865), (25, 1364692), (28, 1218475), (34, 1003450), (35, 974780), (47, 725900), (50, 682346), (61, 559300), (68, 501725), (70, 487390), (85, 401380), (94, 362950), (100, 341173), (119, 286700), (122, 279650), (140, 243695), (170, 200690), (175, 194956), (188, 181475), (235, 145180), (238, 143350), (244, 139825), (305, 111860), (329, 103700), (340, 100345), (350, 97478), (425, 80276), (427, 79900), (470, 72590), (476, 71675), (595, 57340), (610, 55930), (658, 51850), (700, 48739), (799, 42700), (850, 40138), (854, 39950), (940, 36295), (1037, 32900), (1175, 29036), (1190, 28670), (1220, 27965), (1316, 25925), (1525, 22372), (1598, 21350), (1645, 20740), (1700, 20069), (1708, 19975), (2074, 16450), (2135, 15980), (2350, 14518), (2380, 14335), (2867, 11900), (2975, 11468), (3050, 11186), (3196, 10675), (3290, 10370), (3995, 8540), (4148, 8225), (4270, 7990), (4700, 7259), (5185, 6580), (5593, 6100), (5734, 5950)]