914157660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1084

約数の個数: 192

約数和(自身を含む): 2962842624

約数和(自身を除く): 2048684964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 71, 78, 85, 102, 130, 142, 156, 170, 195, 204, 213, 221, 255, 260, 284, 340, 355, 390, 426, 442, 510, 663, 710, 780, 852, 884, 923, 971, 1020, 1065, 1105, 1207, 1326, 1420, 1846, 1942, 2130, 2210, 2414, 2652, 2769, 2913, 3315, 3621, 3692, 3884, 4260, 4420, 4615, 4828, 4855, 5538, 5826, 6035, 6630, 7242, 9230, 9710, 11076, 11652, 12070, 12623, 13260, 13845, 14484, 14565, 15691, 16507, 18105, 18460, 19420, 24140, 25246, 27690, 29130, 31382, 33014, 36210, 37869, 47073, 49521, 50492, 55380, 58260, 62764, 63115, 66028, 68941, 72420, 75738, 78455, 82535, 94146, 99042, 126230, 137882, 151476, 156910, 165070, 188292, 189345, 198084, 206823, 214591, 235365, 247605, 252460, 275764, 313820, 330140, 344705, 378690, 413646, 429182, 470730, 495210, 643773, 689410, 757380, 827292, 858364, 896233, 941460, 990420, 1034115, 1072955, 1171997, 1287546, 1378820, 1792466, 2068230, 2145910, 2343994, 2575092, 2688699, 3218865, 3515991, 3584932, 4136460, 4291820, 4481165, 4687988, 5377398, 5859985, 6437730, 7031982, 8962330, 10754796, 11719970, 12875460, 13443495, 14063964, 15235961, 17579955, 17924660, 23439940, 26886990, 30471922, 35159910, 45707883, 53773980, 60943844, 70319820, 76179805, 91415766, 152359610, 182831532, 228539415, 304719220, 457078830, 914157660]

約数ペア:

[(1, 914157660), (2, 457078830), (3, 304719220), (4, 228539415), (5, 182831532), (6, 152359610), (10, 91415766), (12, 76179805), (13, 70319820), (15, 60943844), (17, 53773980), (20, 45707883), (26, 35159910), (30, 30471922), (34, 26886990), (39, 23439940), (51, 17924660), (52, 17579955), (60, 15235961), (65, 14063964), (68, 13443495), (71, 12875460), (78, 11719970), (85, 10754796), (102, 8962330), (130, 7031982), (142, 6437730), (156, 5859985), (170, 5377398), (195, 4687988), (204, 4481165), (213, 4291820), (221, 4136460), (255, 3584932), (260, 3515991), (284, 3218865), (340, 2688699), (355, 2575092), (390, 2343994), (426, 2145910), (442, 2068230), (510, 1792466), (663, 1378820), (710, 1287546), (780, 1171997), (852, 1072955), (884, 1034115), (923, 990420), (971, 941460), (1020, 896233), (1065, 858364), (1105, 827292), (1207, 757380), (1326, 689410), (1420, 643773), (1846, 495210), (1942, 470730), (2130, 429182), (2210, 413646), (2414, 378690), (2652, 344705), (2769, 330140), (2913, 313820), (3315, 275764), (3621, 252460), (3692, 247605), (3884, 235365), (4260, 214591), (4420, 206823), (4615, 198084), (4828, 189345), (4855, 188292), (5538, 165070), (5826, 156910), (6035, 151476), (6630, 137882), (7242, 126230), (9230, 99042), (9710, 94146), (11076, 82535), (11652, 78455), (12070, 75738), (12623, 72420), (13260, 68941), (13845, 66028), (14484, 63115), (14565, 62764), (15691, 58260), (16507, 55380), (18105, 50492), (18460, 49521), (19420, 47073), (24140, 37869), (25246, 36210), (27690, 33014), (29130, 31382)]