931304790

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 224

約数和(自身を含む): 2802836736

約数和(自身を除く): 1871531946

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 243, 270, 279, 310, 317, 351, 390, 403, 405, 465, 486, 558, 585, 634, 702, 729, 806, 810, 837, 930, 951, 1053, 1170, 1209, 1215, 1395, 1458, 1585, 1674, 1755, 1902, 2015, 2106, 2418, 2430, 2511, 2790, 2853, 3159, 3170, 3510, 3627, 3645, 4030, 4121, 4185, 4755, 5022, 5265, 5706, 6045, 6318, 7254, 7290, 7533, 8242, 8370, 8559, 9477, 9510, 9827, 10530, 10881, 12090, 12363, 12555, 14265, 15066, 15795, 17118, 18135, 18954, 19654, 20605, 21762, 22599, 24726, 25110, 25677, 28530, 29481, 31590, 32643, 36270, 37089, 37665, 41210, 42795, 45198, 47385, 49135, 51354, 54405, 58962, 61815, 65286, 74178, 75330, 77031, 85590, 88443, 94770, 97929, 98270, 108810, 111267, 112995, 123630, 127751, 128385, 147405, 154062, 163215, 176886, 185445, 195858, 222534, 225990, 231093, 255502, 256770, 265329, 293787, 294810, 326430, 333801, 370890, 383253, 385155, 442215, 462186, 489645, 530658, 556335, 587574, 638755, 667602, 766506, 770310, 795987, 884430, 979290, 1001403, 1112670, 1149759, 1155465, 1277510, 1326645, 1468935, 1591974, 1669005, 1916265, 2002806, 2299518, 2310930, 2387961, 2653290, 2937870, 3004209, 3338010, 3449277, 3832530, 3979935, 4775922, 5007015, 5748795, 6008418, 6898554, 7163883, 7959870, 10014030, 10347831, 11497590, 11939805, 14327766, 15021045, 17246385, 20695662, 23879610, 30042090, 31043493, 34492770, 35819415, 51739155, 62086986, 71638830, 93130479, 103478310, 155217465, 186260958, 310434930, 465652395, 931304790]

約数ペア:

[(1, 931304790), (2, 465652395), (3, 310434930), (5, 186260958), (6, 155217465), (9, 103478310), (10, 93130479), (13, 71638830), (15, 62086986), (18, 51739155), (26, 35819415), (27, 34492770), (30, 31043493), (31, 30042090), (39, 23879610), (45, 20695662), (54, 17246385), (62, 15021045), (65, 14327766), (78, 11939805), (81, 11497590), (90, 10347831), (93, 10014030), (117, 7959870), (130, 7163883), (135, 6898554), (155, 6008418), (162, 5748795), (186, 5007015), (195, 4775922), (234, 3979935), (243, 3832530), (270, 3449277), (279, 3338010), (310, 3004209), (317, 2937870), (351, 2653290), (390, 2387961), (403, 2310930), (405, 2299518), (465, 2002806), (486, 1916265), (558, 1669005), (585, 1591974), (634, 1468935), (702, 1326645), (729, 1277510), (806, 1155465), (810, 1149759), (837, 1112670), (930, 1001403), (951, 979290), (1053, 884430), (1170, 795987), (1209, 770310), (1215, 766506), (1395, 667602), (1458, 638755), (1585, 587574), (1674, 556335), (1755, 530658), (1902, 489645), (2015, 462186), (2106, 442215), (2418, 385155), (2430, 383253), (2511, 370890), (2790, 333801), (2853, 326430), (3159, 294810), (3170, 293787), (3510, 265329), (3627, 256770), (3645, 255502), (4030, 231093), (4121, 225990), (4185, 222534), (4755, 195858), (5022, 185445), (5265, 176886), (5706, 163215), (6045, 154062), (6318, 147405), (7254, 128385), (7290, 127751), (7533, 123630), (8242, 112995), (8370, 111267), (8559, 108810), (9477, 98270), (9510, 97929), (9827, 94770), (10530, 88443), (10881, 85590), (12090, 77031), (12363, 75330), (12555, 74178), (14265, 65286), (15066, 61815), (15795, 58962), (17118, 54405), (18135, 51354), (18954, 49135), (19654, 47385), (20605, 45198), (21762, 42795), (22599, 41210), (24726, 37665), (25110, 37089), (25677, 36270), (28530, 32643), (29481, 31590)]