5347523720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5477}}^1$

素因数の和:5823

約数の個数: 128

約数和(自身を含む): 15050914560

約数和(自身を除く): 9703390840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 317, 385, 440, 616, 634, 770, 1268, 1540, 1585, 2219, 2536, 3080, 3170, 3487, 4438, 5477, 6340, 6974, 8876, 10954, 11095, 12680, 13948, 17435, 17752, 21908, 22190, 24409, 27385, 27896, 34870, 38339, 43816, 44380, 48818, 54770, 60247, 69740, 76678, 88760, 97636, 109540, 120494, 122045, 139480, 153356, 191695, 195272, 219080, 240988, 244090, 301235, 306712, 383390, 421729, 481976, 488180, 602470, 766780, 843458, 976360, 1204940, 1533560, 1686916, 1736209, 2108645, 2409880, 3373832, 3472418, 4217290, 6944836, 8434580, 8681045, 12153463, 13889672, 16869160, 17362090, 19098299, 24306926, 34724180, 38196598, 48613852, 60767315, 69448360, 76393196, 95491495, 97227704, 121534630, 133688093, 152786392, 190982990, 243069260, 267376186, 381965980, 486138520, 534752372, 668440465, 763931960, 1069504744, 1336880930, 2673761860, 5347523720]

約数ペア:

[(1, 5347523720), (2, 2673761860), (4, 1336880930), (5, 1069504744), (7, 763931960), (8, 668440465), (10, 534752372), (11, 486138520), (14, 381965980), (20, 267376186), (22, 243069260), (28, 190982990), (35, 152786392), (40, 133688093), (44, 121534630), (55, 97227704), (56, 95491495), (70, 76393196), (77, 69448360), (88, 60767315), (110, 48613852), (140, 38196598), (154, 34724180), (220, 24306926), (280, 19098299), (308, 17362090), (317, 16869160), (385, 13889672), (440, 12153463), (616, 8681045), (634, 8434580), (770, 6944836), (1268, 4217290), (1540, 3472418), (1585, 3373832), (2219, 2409880), (2536, 2108645), (3080, 1736209), (3170, 1686916), (3487, 1533560), (4438, 1204940), (5477, 976360), (6340, 843458), (6974, 766780), (8876, 602470), (10954, 488180), (11095, 481976), (12680, 421729), (13948, 383390), (17435, 306712), (17752, 301235), (21908, 244090), (22190, 240988), (24409, 219080), (27385, 195272), (27896, 191695), (34870, 153356), (38339, 139480), (43816, 122045), (44380, 120494), (48818, 109540), (54770, 97636), (60247, 88760), (69740, 76678)]