1117595570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 128

約数和(自身を含む): 2581770240

約数和(自身を除く): 1464174670

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 173, 182, 217, 229, 310, 346, 403, 434, 455, 458, 806, 865, 910, 1085, 1145, 1211, 1603, 1730, 2015, 2170, 2249, 2290, 2422, 2821, 2977, 3206, 4030, 4498, 5363, 5642, 5954, 6055, 7099, 8015, 10726, 11245, 12110, 14105, 14198, 14885, 15743, 16030, 20839, 22490, 26815, 28210, 29770, 31486, 35495, 37541, 39617, 41678, 49693, 53630, 69719, 70990, 75082, 78715, 79234, 92287, 99386, 104195, 139438, 157430, 184574, 187705, 198085, 208390, 248465, 277319, 348595, 375410, 396170, 461435, 488033, 496930, 515021, 554638, 646009, 697190, 922870, 976066, 1030042, 1228127, 1292018, 1386595, 2440165, 2456254, 2575105, 2773190, 3230045, 3605147, 4880330, 5150210, 6140635, 6460090, 7210294, 8596889, 12281270, 15965651, 17193778, 18025735, 31931302, 36051470, 42984445, 79828255, 85968890, 111759557, 159656510, 223519114, 558797785, 1117595570]

約数ペア:

[(1, 1117595570), (2, 558797785), (5, 223519114), (7, 159656510), (10, 111759557), (13, 85968890), (14, 79828255), (26, 42984445), (31, 36051470), (35, 31931302), (62, 18025735), (65, 17193778), (70, 15965651), (91, 12281270), (130, 8596889), (155, 7210294), (173, 6460090), (182, 6140635), (217, 5150210), (229, 4880330), (310, 3605147), (346, 3230045), (403, 2773190), (434, 2575105), (455, 2456254), (458, 2440165), (806, 1386595), (865, 1292018), (910, 1228127), (1085, 1030042), (1145, 976066), (1211, 922870), (1603, 697190), (1730, 646009), (2015, 554638), (2170, 515021), (2249, 496930), (2290, 488033), (2422, 461435), (2821, 396170), (2977, 375410), (3206, 348595), (4030, 277319), (4498, 248465), (5363, 208390), (5642, 198085), (5954, 187705), (6055, 184574), (7099, 157430), (8015, 139438), (10726, 104195), (11245, 99386), (12110, 92287), (14105, 79234), (14198, 78715), (14885, 75082), (15743, 70990), (16030, 69719), (20839, 53630), (22490, 49693), (26815, 41678), (28210, 39617), (29770, 37541), (31486, 35495)]