1716802010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 4037050368

約数和(自身を除く): 2320248358

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 71, 77, 110, 142, 154, 155, 217, 310, 341, 355, 385, 434, 497, 682, 710, 770, 781, 994, 1013, 1085, 1562, 1705, 2026, 2170, 2201, 2387, 2485, 3410, 3905, 4402, 4774, 4970, 5065, 5467, 7091, 7810, 10130, 10934, 11005, 11143, 11935, 14182, 15407, 22010, 22286, 23870, 24211, 27335, 30814, 31403, 35455, 48422, 54670, 55715, 62806, 70910, 71923, 77035, 78001, 111430, 121055, 143846, 154070, 156002, 157015, 169477, 219821, 242110, 314030, 338954, 345433, 359615, 390005, 439642, 503461, 690866, 719230, 780010, 791153, 847385, 1006922, 1099105, 1582306, 1694770, 1727165, 2198210, 2229613, 2418031, 2517305, 3454330, 3955765, 4459226, 4836062, 5034610, 5538071, 7911530, 11076142, 11148065, 12090155, 15607291, 22296130, 24180310, 24525743, 27690355, 31214582, 49051486, 55380710, 78036455, 122628715, 156072910, 171680201, 245257430, 343360402, 858401005, 1716802010]

約数ペア:

[(1, 1716802010), (2, 858401005), (5, 343360402), (7, 245257430), (10, 171680201), (11, 156072910), (14, 122628715), (22, 78036455), (31, 55380710), (35, 49051486), (55, 31214582), (62, 27690355), (70, 24525743), (71, 24180310), (77, 22296130), (110, 15607291), (142, 12090155), (154, 11148065), (155, 11076142), (217, 7911530), (310, 5538071), (341, 5034610), (355, 4836062), (385, 4459226), (434, 3955765), (497, 3454330), (682, 2517305), (710, 2418031), (770, 2229613), (781, 2198210), (994, 1727165), (1013, 1694770), (1085, 1582306), (1562, 1099105), (1705, 1006922), (2026, 847385), (2170, 791153), (2201, 780010), (2387, 719230), (2485, 690866), (3410, 503461), (3905, 439642), (4402, 390005), (4774, 359615), (4970, 345433), (5065, 338954), (5467, 314030), (7091, 242110), (7810, 219821), (10130, 169477), (10934, 157015), (11005, 156002), (11143, 154070), (11935, 143846), (14182, 121055), (15407, 111430), (22010, 78001), (22286, 77035), (23870, 71923), (24211, 70910), (27335, 62806), (30814, 55715), (31403, 54670), (35455, 48422)]