3220947450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17939}}^1$

素因数の和:17986

約数の個数: 192

約数和(自身を含む): 10677888000

約数和(自身を除く): 7456940550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 475, 513, 525, 570, 630, 665, 675, 798, 855, 945, 950, 1026, 1050, 1197, 1330, 1350, 1425, 1575, 1710, 1890, 1995, 2394, 2565, 2850, 3150, 3325, 3591, 3990, 4275, 4725, 5130, 5985, 6650, 7182, 8550, 9450, 9975, 11970, 12825, 17939, 17955, 19950, 25650, 29925, 35878, 35910, 53817, 59850, 89695, 89775, 107634, 125573, 161451, 179390, 179550, 251146, 269085, 322902, 340841, 376719, 448475, 484353, 538170, 627865, 681682, 753438, 807255, 896950, 968706, 1022523, 1130157, 1255730, 1345425, 1614510, 1704205, 1883595, 2045046, 2260314, 2385887, 2421765, 2690850, 3067569, 3139325, 3390471, 3408410, 3767190, 4036275, 4771774, 4843530, 5112615, 5650785, 6135138, 6278650, 6780942, 7157661, 8072550, 8521025, 9202707, 9417975, 10225230, 11301570, 11929435, 12108825, 14315322, 15337845, 16952355, 17042050, 18405414, 18835950, 21472983, 23858870, 24217650, 25563075, 28253925, 30675690, 33904710, 35788305, 42945966, 46013535, 51126150, 56507850, 59647175, 64418949, 71576610, 76689225, 84761775, 92027070, 107364915, 119294350, 128837898, 153378450, 169523550, 178941525, 214729830, 230067675, 322094745, 357883050, 460135350, 536824575, 644189490, 1073649150, 1610473725, 3220947450]

約数ペア:

[(1, 3220947450), (2, 1610473725), (3, 1073649150), (5, 644189490), (6, 536824575), (7, 460135350), (9, 357883050), (10, 322094745), (14, 230067675), (15, 214729830), (18, 178941525), (19, 169523550), (21, 153378450), (25, 128837898), (27, 119294350), (30, 107364915), (35, 92027070), (38, 84761775), (42, 76689225), (45, 71576610), (50, 64418949), (54, 59647175), (57, 56507850), (63, 51126150), (70, 46013535), (75, 42945966), (90, 35788305), (95, 33904710), (105, 30675690), (114, 28253925), (126, 25563075), (133, 24217650), (135, 23858870), (150, 21472983), (171, 18835950), (175, 18405414), (189, 17042050), (190, 16952355), (210, 15337845), (225, 14315322), (266, 12108825), (270, 11929435), (285, 11301570), (315, 10225230), (342, 9417975), (350, 9202707), (378, 8521025), (399, 8072550), (450, 7157661), (475, 6780942), (513, 6278650), (525, 6135138), (570, 5650785), (630, 5112615), (665, 4843530), (675, 4771774), (798, 4036275), (855, 3767190), (945, 3408410), (950, 3390471), (1026, 3139325), (1050, 3067569), (1197, 2690850), (1330, 2421765), (1350, 2385887), (1425, 2260314), (1575, 2045046), (1710, 1883595), (1890, 1704205), (1995, 1614510), (2394, 1345425), (2565, 1255730), (2850, 1130157), (3150, 1022523), (3325, 968706), (3591, 896950), (3990, 807255), (4275, 753438), (4725, 681682), (5130, 627865), (5985, 538170), (6650, 484353), (7182, 448475), (8550, 376719), (9450, 340841), (9975, 322902), (11970, 269085), (12825, 251146), (17939, 179550), (17955, 179390), (19950, 161451), (25650, 125573), (29925, 107634), (35878, 89775), (35910, 89695), (53817, 59850)]