13303209955

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 20676280320

約数和(自身を除く): 7373070365

約数列:

[1, 5, 7, 19, 31, 35, 37, 95, 107, 133, 155, 163, 185, 217, 259, 535, 589, 665, 703, 749, 815, 1085, 1141, 1147, 1295, 2033, 2945, 3097, 3317, 3515, 3745, 3959, 4123, 4921, 5053, 5705, 5735, 6031, 8029, 10165, 14231, 15485, 16585, 17441, 19795, 20615, 21679, 21793, 23219, 24605, 25265, 27713, 30155, 35371, 40145, 42217, 63023, 71155, 75221, 87205, 96007, 108395, 108965, 114589, 116095, 122087, 122729, 138565, 152551, 176855, 186961, 211085, 315115, 331379, 376105, 441161, 480035, 526547, 540671, 572945, 610435, 613645, 645317, 672049, 762755, 802123, 859103, 934805, 1308727, 1656895, 2205805, 2319653, 2331851, 2632735, 2703355, 3226585, 3360245, 3552259, 3784697, 4010615, 4295515, 4517219, 6543635, 10272749, 11598265, 11659255, 12261023, 16322957, 17761295, 18923485, 20004827, 22586095, 24865813, 51363745, 61305115, 71909243, 81614785, 85827161, 100024135, 124329065, 140033789, 359546215, 380091713, 429135805, 700168945, 1900458565, 2660641991, 13303209955]

約数ペア:

[(1, 13303209955), (5, 2660641991), (7, 1900458565), (19, 700168945), (31, 429135805), (35, 380091713), (37, 359546215), (95, 140033789), (107, 124329065), (133, 100024135), (155, 85827161), (163, 81614785), (185, 71909243), (217, 61305115), (259, 51363745), (535, 24865813), (589, 22586095), (665, 20004827), (703, 18923485), (749, 17761295), (815, 16322957), (1085, 12261023), (1141, 11659255), (1147, 11598265), (1295, 10272749), (2033, 6543635), (2945, 4517219), (3097, 4295515), (3317, 4010615), (3515, 3784697), (3745, 3552259), (3959, 3360245), (4123, 3226585), (4921, 2703355), (5053, 2632735), (5705, 2331851), (5735, 2319653), (6031, 2205805), (8029, 1656895), (10165, 1308727), (14231, 934805), (15485, 859103), (16585, 802123), (17441, 762755), (19795, 672049), (20615, 645317), (21679, 613645), (21793, 610435), (23219, 572945), (24605, 540671), (25265, 526547), (27713, 480035), (30155, 441161), (35371, 376105), (40145, 331379), (42217, 315115), (63023, 211085), (71155, 186961), (75221, 176855), (87205, 152551), (96007, 138565), (108395, 122729), (108965, 122087), (114589, 116095)]