1634780784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12073}}^1$

素因数の和:12135

約数の個数: 160

約数和(自身を含む): 5365878784

約数和(自身を除く): 3731098000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 12073, 16926, 19344, 22568, 24146, 33852, 36219, 45136, 48292, 67704, 72438, 84511, 96584, 135408, 144876, 156949, 169022, 193168, 253533, 289752, 313898, 338044, 374263, 470847, 507066, 579504, 627796, 676088, 748526, 941694, 1014132, 1098643, 1122789, 1255592, 1352176, 1497052, 1883388, 2028264, 2197286, 2245578, 2511184, 2619841, 2994104, 3295929, 3766776, 4056528, 4394572, 4491156, 4865419, 5239682, 5988208, 6591858, 7533552, 7859523, 8789144, 8982312, 9730838, 10479364, 13183716, 14596257, 15719046, 17578288, 17964624, 19461676, 20958728, 26367432, 29192514, 31438092, 34057933, 38923352, 41917456, 52734864, 58385028, 62876184, 68115866, 77846704, 102173799, 116770056, 125752368, 136231732, 204347598, 233540112, 272463464, 408695196, 544926928, 817390392, 1634780784]

約数ペア:

[(1, 1634780784), (2, 817390392), (3, 544926928), (4, 408695196), (6, 272463464), (7, 233540112), (8, 204347598), (12, 136231732), (13, 125752368), (14, 116770056), (16, 102173799), (21, 77846704), (24, 68115866), (26, 62876184), (28, 58385028), (31, 52734864), (39, 41917456), (42, 38923352), (48, 34057933), (52, 31438092), (56, 29192514), (62, 26367432), (78, 20958728), (84, 19461676), (91, 17964624), (93, 17578288), (104, 15719046), (112, 14596257), (124, 13183716), (156, 10479364), (168, 9730838), (182, 8982312), (186, 8789144), (208, 7859523), (217, 7533552), (248, 6591858), (273, 5988208), (312, 5239682), (336, 4865419), (364, 4491156), (372, 4394572), (403, 4056528), (434, 3766776), (496, 3295929), (546, 2994104), (624, 2619841), (651, 2511184), (728, 2245578), (744, 2197286), (806, 2028264), (868, 1883388), (1092, 1497052), (1209, 1352176), (1302, 1255592), (1456, 1122789), (1488, 1098643), (1612, 1014132), (1736, 941694), (2184, 748526), (2418, 676088), (2604, 627796), (2821, 579504), (3224, 507066), (3472, 470847), (4368, 374263), (4836, 338044), (5208, 313898), (5642, 289752), (6448, 253533), (8463, 193168), (9672, 169022), (10416, 156949), (11284, 144876), (12073, 135408), (16926, 96584), (19344, 84511), (22568, 72438), (24146, 67704), (33852, 48292), (36219, 45136)]