870829546482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{751}}^1\times {\mathrm{7727}}^1$

素因数の和:8893

約数の個数: 128

約数和(自身を含む): 2220441108480

約数和(自身を除く): 1349611561998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 397, 751, 794, 1191, 1502, 2253, 2382, 2779, 3573, 4506, 5257, 5558, 6759, 7146, 7727, 8337, 10514, 10719, 13518, 15454, 15771, 16674, 20277, 21438, 23181, 25011, 31542, 40554, 46362, 47313, 50022, 54089, 69543, 75033, 94626, 108178, 139086, 141939, 150066, 162267, 208629, 283878, 298147, 324534, 417258, 486801, 596294, 894441, 973602, 1460403, 1788882, 2087029, 2683323, 2920806, 3067619, 4174058, 5366646, 5802977, 6135238, 6261087, 8049969, 9202857, 11605954, 12522174, 16099938, 17408931, 18405714, 18783261, 21473333, 27608571, 34817862, 37566522, 40620839, 42946666, 52226793, 55217142, 56349783, 64419999, 81241678, 82825713, 104453586, 112699566, 121862517, 128839998, 156680379, 165651426, 193259997, 243725034, 313360758, 365587551, 386519994, 579779991, 731175102, 1096762653, 1159559982, 2193525306, 2303781869, 4607563738, 6911345607, 13822691214, 16126473083, 20734036821, 32252946166, 41468073642, 48379419249, 62202110463, 96758838498, 124404220926, 145138257747, 290276515494, 435414773241, 870829546482]

約数ペア:

[(1, 870829546482), (2, 435414773241), (3, 290276515494), (6, 145138257747), (7, 124404220926), (9, 96758838498), (14, 62202110463), (18, 48379419249), (21, 41468073642), (27, 32252946166), (42, 20734036821), (54, 16126473083), (63, 13822691214), (126, 6911345607), (189, 4607563738), (378, 2303781869), (397, 2193525306), (751, 1159559982), (794, 1096762653), (1191, 731175102), (1502, 579779991), (2253, 386519994), (2382, 365587551), (2779, 313360758), (3573, 243725034), (4506, 193259997), (5257, 165651426), (5558, 156680379), (6759, 128839998), (7146, 121862517), (7727, 112699566), (8337, 104453586), (10514, 82825713), (10719, 81241678), (13518, 64419999), (15454, 56349783), (15771, 55217142), (16674, 52226793), (20277, 42946666), (21438, 40620839), (23181, 37566522), (25011, 34817862), (31542, 27608571), (40554, 21473333), (46362, 18783261), (47313, 18405714), (50022, 17408931), (54089, 16099938), (69543, 12522174), (75033, 11605954), (94626, 9202857), (108178, 8049969), (139086, 6261087), (141939, 6135238), (150066, 5802977), (162267, 5366646), (208629, 4174058), (283878, 3067619), (298147, 2920806), (324534, 2683323), (417258, 2087029), (486801, 1788882), (596294, 1460403), (894441, 973602)]