739389618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 1864332288

約数和(自身を除く): 1124942670

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 47, 62, 66, 93, 94, 99, 121, 141, 186, 198, 233, 242, 279, 282, 341, 363, 423, 466, 517, 558, 682, 699, 726, 846, 1023, 1034, 1089, 1398, 1457, 1551, 2046, 2097, 2178, 2563, 2914, 3069, 3102, 3751, 4194, 4371, 4653, 5126, 5687, 6138, 7223, 7502, 7689, 8742, 9306, 10951, 11253, 11374, 13113, 14446, 15378, 16027, 17061, 21669, 21902, 22506, 23067, 26226, 28193, 32054, 32853, 33759, 34122, 43338, 46134, 48081, 51183, 56386, 65007, 65706, 67518, 79453, 84579, 96162, 98559, 102366, 120461, 130014, 144243, 158906, 169158, 176297, 197118, 238359, 240922, 253737, 288486, 339481, 352594, 361383, 476718, 507474, 528891, 678962, 715077, 722766, 873983, 1018443, 1057782, 1084149, 1325071, 1430154, 1586673, 1747966, 2036886, 2168298, 2621949, 2650142, 3055329, 3173346, 3734291, 3975213, 5243898, 6110658, 7468582, 7865847, 7950426, 11202873, 11925639, 15731694, 22405746, 23851278, 33608619, 41077201, 67217238, 82154402, 123231603, 246463206, 369694809, 739389618]

約数ペア:

[(1, 739389618), (2, 369694809), (3, 246463206), (6, 123231603), (9, 82154402), (11, 67217238), (18, 41077201), (22, 33608619), (31, 23851278), (33, 22405746), (47, 15731694), (62, 11925639), (66, 11202873), (93, 7950426), (94, 7865847), (99, 7468582), (121, 6110658), (141, 5243898), (186, 3975213), (198, 3734291), (233, 3173346), (242, 3055329), (279, 2650142), (282, 2621949), (341, 2168298), (363, 2036886), (423, 1747966), (466, 1586673), (517, 1430154), (558, 1325071), (682, 1084149), (699, 1057782), (726, 1018443), (846, 873983), (1023, 722766), (1034, 715077), (1089, 678962), (1398, 528891), (1457, 507474), (1551, 476718), (2046, 361383), (2097, 352594), (2178, 339481), (2563, 288486), (2914, 253737), (3069, 240922), (3102, 238359), (3751, 197118), (4194, 176297), (4371, 169158), (4653, 158906), (5126, 144243), (5687, 130014), (6138, 120461), (7223, 102366), (7502, 98559), (7689, 96162), (8742, 84579), (9306, 79453), (10951, 67518), (11253, 65706), (11374, 65007), (13113, 56386), (14446, 51183), (15378, 48081), (16027, 46134), (17061, 43338), (21669, 34122), (21902, 33759), (22506, 32853), (23067, 32054), (26226, 28193)]