98859119440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{9851}}^1$

素因数の和:10085

約数の個数: 160

約数和(自身を含む): 250154417664

約数和(自身を除く): 151295298224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 47, 68, 80, 85, 94, 136, 157, 170, 188, 235, 272, 314, 340, 376, 470, 628, 680, 752, 785, 799, 940, 1256, 1360, 1570, 1598, 1880, 2512, 2669, 3140, 3196, 3760, 3995, 5338, 6280, 6392, 7379, 7990, 9851, 10676, 12560, 12784, 13345, 14758, 15980, 19702, 21352, 26690, 29516, 31960, 36895, 39404, 42704, 49255, 53380, 59032, 63920, 73790, 78808, 98510, 106760, 118064, 125443, 147580, 157616, 167467, 197020, 213520, 250886, 295160, 334934, 394040, 462997, 501772, 590320, 627215, 669868, 788080, 837335, 925994, 1003544, 1254430, 1339736, 1546607, 1674670, 1851988, 2007088, 2314985, 2508860, 2679472, 3093214, 3349340, 3703976, 4629970, 5017720, 6186428, 6698680, 7407952, 7733035, 7870949, 9259940, 10035440, 12372856, 13397360, 15466070, 15741898, 18519880, 24745712, 26292319, 30932140, 31483796, 37039760, 39354745, 52584638, 61864280, 62967592, 72690529, 78709490, 105169276, 123728560, 125935184, 131461595, 145381058, 157418980, 210338552, 262923190, 290762116, 314837960, 363452645, 420677104, 525846380, 581524232, 629675920, 726905290, 1051692760, 1163048464, 1235738993, 1453810580, 2103385520, 2471477986, 2907621160, 4942955972, 5815242320, 6178694965, 9885911944, 12357389930, 19771823888, 24714779860, 49429559720, 98859119440]

約数ペア:

[(1, 98859119440), (2, 49429559720), (4, 24714779860), (5, 19771823888), (8, 12357389930), (10, 9885911944), (16, 6178694965), (17, 5815242320), (20, 4942955972), (34, 2907621160), (40, 2471477986), (47, 2103385520), (68, 1453810580), (80, 1235738993), (85, 1163048464), (94, 1051692760), (136, 726905290), (157, 629675920), (170, 581524232), (188, 525846380), (235, 420677104), (272, 363452645), (314, 314837960), (340, 290762116), (376, 262923190), (470, 210338552), (628, 157418980), (680, 145381058), (752, 131461595), (785, 125935184), (799, 123728560), (940, 105169276), (1256, 78709490), (1360, 72690529), (1570, 62967592), (1598, 61864280), (1880, 52584638), (2512, 39354745), (2669, 37039760), (3140, 31483796), (3196, 30932140), (3760, 26292319), (3995, 24745712), (5338, 18519880), (6280, 15741898), (6392, 15466070), (7379, 13397360), (7990, 12372856), (9851, 10035440), (10676, 9259940), (12560, 7870949), (12784, 7733035), (13345, 7407952), (14758, 6698680), (15980, 6186428), (19702, 5017720), (21352, 4629970), (26690, 3703976), (29516, 3349340), (31960, 3093214), (36895, 2679472), (39404, 2508860), (42704, 2314985), (49255, 2007088), (53380, 1851988), (59032, 1674670), (63920, 1546607), (73790, 1339736), (78808, 1254430), (98510, 1003544), (106760, 925994), (118064, 837335), (125443, 788080), (147580, 669868), (157616, 627215), (167467, 590320), (197020, 501772), (213520, 462997), (250886, 394040), (295160, 334934)]