1745978077456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1993

約数の個数: 160

約数和(自身を含む): 3680805941120

約数和(自身を除く): 1934827863664

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 307, 421, 592, 614, 703, 842, 1201, 1228, 1406, 1684, 2402, 2456, 2812, 3368, 4804, 4912, 5624, 5833, 6736, 7999, 9608, 11248, 11359, 11666, 15577, 15998, 19216, 22718, 22819, 23332, 31154, 31996, 44437, 45436, 45638, 46664, 62308, 63992, 88874, 90872, 91276, 93328, 124616, 127984, 129247, 177748, 181744, 182552, 215821, 249232, 258494, 295963, 355496, 365104, 368707, 431642, 505621, 516988, 591926, 710992, 737414, 844303, 863284, 1011242, 1033976, 1183852, 1474828, 1688606, 1726568, 2022484, 2067952, 2367704, 2455693, 2949656, 3377212, 3453136, 4044968, 4735408, 4782139, 4911386, 5899312, 6754424, 7005433, 8089936, 9564278, 9606799, 9822772, 13508848, 13642159, 14010866, 18707977, 19128556, 19213598, 19645544, 27284318, 28021732, 37415954, 38257112, 38427196, 39291088, 54568636, 56043464, 74831908, 76514224, 76854392, 90860641, 109137272, 112086928, 149663816, 153708784, 155225647, 181721282, 218274544, 259201021, 299327632, 310451294, 355451563, 363442564, 518402042, 620902588, 710903126, 726885128, 1036804084, 1241805176, 1421806252, 1453770256, 2073608168, 2483610352, 2843612504, 2949287293, 4147216336, 5687225008, 5743348939, 5898574586, 11486697878, 11797149172, 22973395756, 23594298344, 45946791512, 47188596688, 91893583024, 109123629841, 218247259682, 436494519364, 872989038728, 1745978077456]

約数ペア:

[(1, 1745978077456), (2, 872989038728), (4, 436494519364), (8, 218247259682), (16, 109123629841), (19, 91893583024), (37, 47188596688), (38, 45946791512), (74, 23594298344), (76, 22973395756), (148, 11797149172), (152, 11486697878), (296, 5898574586), (304, 5743348939), (307, 5687225008), (421, 4147216336), (592, 2949287293), (614, 2843612504), (703, 2483610352), (842, 2073608168), (1201, 1453770256), (1228, 1421806252), (1406, 1241805176), (1684, 1036804084), (2402, 726885128), (2456, 710903126), (2812, 620902588), (3368, 518402042), (4804, 363442564), (4912, 355451563), (5624, 310451294), (5833, 299327632), (6736, 259201021), (7999, 218274544), (9608, 181721282), (11248, 155225647), (11359, 153708784), (11666, 149663816), (15577, 112086928), (15998, 109137272), (19216, 90860641), (22718, 76854392), (22819, 76514224), (23332, 74831908), (31154, 56043464), (31996, 54568636), (44437, 39291088), (45436, 38427196), (45638, 38257112), (46664, 37415954), (62308, 28021732), (63992, 27284318), (88874, 19645544), (90872, 19213598), (91276, 19128556), (93328, 18707977), (124616, 14010866), (127984, 13642159), (129247, 13508848), (177748, 9822772), (181744, 9606799), (182552, 9564278), (215821, 8089936), (249232, 7005433), (258494, 6754424), (295963, 5899312), (355496, 4911386), (365104, 4782139), (368707, 4735408), (431642, 4044968), (505621, 3453136), (516988, 3377212), (591926, 2949656), (710992, 2455693), (737414, 2367704), (844303, 2067952), (863284, 2022484), (1011242, 1726568), (1033976, 1688606), (1183852, 1474828)]