457789719618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1\times {\mathrm{1811}}^1$

素因数の和:2781

約数の個数: 192

約数和(自身を含む): 1243720617984

約数和(自身を除く): 785930898366

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 271, 462, 542, 673, 693, 813, 1346, 1386, 1626, 1811, 1897, 2019, 2439, 2981, 3622, 3794, 4038, 4711, 4878, 5433, 5691, 5962, 6057, 7403, 8943, 9422, 10866, 11382, 12114, 12677, 14133, 14806, 16299, 17073, 17886, 19921, 20867, 22209, 25354, 26829, 28266, 32598, 34146, 38031, 39842, 41734, 42399, 44418, 51821, 53658, 59763, 62601, 66627, 76062, 84798, 103642, 114093, 119526, 125202, 133254, 139447, 155463, 179289, 182383, 187803, 228186, 278894, 310926, 358578, 364766, 375606, 418341, 466389, 490781, 547149, 836682, 932778, 981562, 1094298, 1218803, 1255023, 1276681, 1472343, 1641447, 2006213, 2437606, 2510046, 2553362, 2944686, 3282894, 3435467, 3656409, 3830043, 4012426, 4417029, 5398591, 6018639, 6870934, 7312818, 7660086, 8531621, 8834058, 10306401, 10797182, 10969227, 11490129, 12037278, 13406833, 14043491, 16195773, 17063242, 18055917, 20612802, 21938454, 22980258, 25594863, 26813666, 28086982, 30919203, 32391546, 36111834, 37790137, 40220499, 42130473, 48587319, 51189726, 61838406, 75580274, 76784589, 80440998, 84260946, 93847831, 97174638, 113370411, 120661497, 126391419, 153569178, 187695662, 226740822, 241322994, 252782838, 281543493, 330295613, 340111233, 563086986, 660591226, 680222466, 844630479, 990886839, 1689260958, 1981773678, 2312069291, 2972660517, 3633251743, 4624138582, 5945321034, 6936207873, 7266503486, 10899755229, 13872415746, 20808623619, 21799510458, 25432762201, 32699265687, 41617247238, 50865524402, 65398531374, 76298286603, 152596573206, 228894859809, 457789719618]

約数ペア:

[(1, 457789719618), (2, 228894859809), (3, 152596573206), (6, 76298286603), (7, 65398531374), (9, 50865524402), (11, 41617247238), (14, 32699265687), (18, 25432762201), (21, 21799510458), (22, 20808623619), (33, 13872415746), (42, 10899755229), (63, 7266503486), (66, 6936207873), (77, 5945321034), (99, 4624138582), (126, 3633251743), (154, 2972660517), (198, 2312069291), (231, 1981773678), (271, 1689260958), (462, 990886839), (542, 844630479), (673, 680222466), (693, 660591226), (813, 563086986), (1346, 340111233), (1386, 330295613), (1626, 281543493), (1811, 252782838), (1897, 241322994), (2019, 226740822), (2439, 187695662), (2981, 153569178), (3622, 126391419), (3794, 120661497), (4038, 113370411), (4711, 97174638), (4878, 93847831), (5433, 84260946), (5691, 80440998), (5962, 76784589), (6057, 75580274), (7403, 61838406), (8943, 51189726), (9422, 48587319), (10866, 42130473), (11382, 40220499), (12114, 37790137), (12677, 36111834), (14133, 32391546), (14806, 30919203), (16299, 28086982), (17073, 26813666), (17886, 25594863), (19921, 22980258), (20867, 21938454), (22209, 20612802), (25354, 18055917), (26829, 17063242), (28266, 16195773), (32598, 14043491), (34146, 13406833), (38031, 12037278), (39842, 11490129), (41734, 10969227), (42399, 10797182), (44418, 10306401), (51821, 8834058), (53658, 8531621), (59763, 7660086), (62601, 7312818), (66627, 6870934), (76062, 6018639), (84798, 5398591), (103642, 4417029), (114093, 4012426), (119526, 3830043), (125202, 3656409), (133254, 3435467), (139447, 3282894), (155463, 2944686), (179289, 2553362), (182383, 2510046), (187803, 2437606), (228186, 2006213), (278894, 1641447), (310926, 1472343), (358578, 1276681), (364766, 1255023), (375606, 1218803), (418341, 1094298), (466389, 981562), (490781, 932778), (547149, 836682)]