15677418020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:798

約数の個数: 192

約数和(自身を含む): 39093062400

約数和(自身を除く): 23415644380

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 53, 55, 68, 85, 106, 110, 139, 170, 187, 212, 220, 265, 278, 340, 374, 530, 556, 569, 583, 695, 748, 901, 935, 1060, 1138, 1166, 1390, 1529, 1802, 1870, 2276, 2332, 2363, 2780, 2845, 2915, 3058, 3604, 3740, 4505, 4726, 5690, 5830, 6116, 6259, 7367, 7645, 9010, 9452, 9673, 9911, 11380, 11660, 11815, 12518, 14734, 15290, 18020, 19346, 19822, 23630, 25036, 25993, 29468, 30157, 30580, 31295, 36835, 38692, 39644, 47260, 48365, 49555, 51986, 60314, 62590, 73670, 79091, 81037, 96730, 99110, 103972, 106403, 120628, 125180, 125239, 129965, 147340, 150785, 158182, 162074, 193460, 198220, 212806, 250478, 259930, 301570, 316364, 324148, 331727, 395455, 405185, 425612, 500956, 512669, 519860, 532015, 603140, 626195, 663454, 790910, 810370, 870001, 1025338, 1064030, 1252390, 1326908, 1344547, 1377629, 1581820, 1620740, 1658635, 1740002, 2050676, 2128060, 2504780, 2563345, 2689094, 2755258, 3317270, 3480004, 4191823, 4350005, 5126690, 5378188, 5510516, 5639359, 6634540, 6722735, 6888145, 8383646, 8700010, 10253380, 11278718, 13445470, 13776290, 14790017, 16767292, 17400020, 20959115, 22557436, 26890940, 27552580, 28196795, 29580034, 41918230, 46110053, 56393590, 59160068, 71260991, 73950085, 83836460, 92220106, 112787180, 142521982, 147900170, 184440212, 230550265, 285043964, 295800340, 356304955, 461100530, 712609910, 783870901, 922201060, 1425219820, 1567741802, 3135483604, 3919354505, 7838709010, 15677418020]

約数ペア:

[(1, 15677418020), (2, 7838709010), (4, 3919354505), (5, 3135483604), (10, 1567741802), (11, 1425219820), (17, 922201060), (20, 783870901), (22, 712609910), (34, 461100530), (44, 356304955), (53, 295800340), (55, 285043964), (68, 230550265), (85, 184440212), (106, 147900170), (110, 142521982), (139, 112787180), (170, 92220106), (187, 83836460), (212, 73950085), (220, 71260991), (265, 59160068), (278, 56393590), (340, 46110053), (374, 41918230), (530, 29580034), (556, 28196795), (569, 27552580), (583, 26890940), (695, 22557436), (748, 20959115), (901, 17400020), (935, 16767292), (1060, 14790017), (1138, 13776290), (1166, 13445470), (1390, 11278718), (1529, 10253380), (1802, 8700010), (1870, 8383646), (2276, 6888145), (2332, 6722735), (2363, 6634540), (2780, 5639359), (2845, 5510516), (2915, 5378188), (3058, 5126690), (3604, 4350005), (3740, 4191823), (4505, 3480004), (4726, 3317270), (5690, 2755258), (5830, 2689094), (6116, 2563345), (6259, 2504780), (7367, 2128060), (7645, 2050676), (9010, 1740002), (9452, 1658635), (9673, 1620740), (9911, 1581820), (11380, 1377629), (11660, 1344547), (11815, 1326908), (12518, 1252390), (14734, 1064030), (15290, 1025338), (18020, 870001), (19346, 810370), (19822, 790910), (23630, 663454), (25036, 626195), (25993, 603140), (29468, 532015), (30157, 519860), (30580, 512669), (31295, 500956), (36835, 425612), (38692, 405185), (39644, 395455), (47260, 331727), (48365, 324148), (49555, 316364), (51986, 301570), (60314, 259930), (62590, 250478), (73670, 212806), (79091, 198220), (81037, 193460), (96730, 162074), (99110, 158182), (103972, 150785), (106403, 147340), (120628, 129965), (125180, 125239)]