603997940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 1669054464

約数和(自身を除く): 1065056524

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 47, 52, 65, 70, 91, 92, 94, 115, 130, 140, 161, 182, 188, 230, 235, 260, 299, 307, 322, 329, 364, 455, 460, 470, 598, 611, 614, 644, 658, 805, 910, 940, 1081, 1196, 1222, 1228, 1316, 1495, 1535, 1610, 1645, 1820, 2093, 2149, 2162, 2444, 2990, 3055, 3070, 3220, 3290, 3991, 4186, 4277, 4298, 4324, 5405, 5980, 6110, 6140, 6580, 7061, 7567, 7982, 8372, 8554, 8596, 10465, 10745, 10810, 12220, 14053, 14122, 14429, 15134, 15964, 17108, 19955, 20930, 21385, 21490, 21620, 27937, 28106, 28244, 28858, 30268, 35305, 37835, 39910, 41860, 42770, 42980, 49427, 55874, 56212, 57716, 70265, 70610, 72145, 75670, 79820, 85540, 91793, 98371, 98854, 101003, 111748, 139685, 140530, 141220, 144290, 151340, 183586, 187577, 196742, 197708, 202006, 247135, 279370, 281060, 288580, 331867, 367172, 375154, 393484, 404012, 458965, 491855, 494270, 505015, 558740, 642551, 663734, 750308, 917930, 937885, 983710, 988540, 1010030, 1285102, 1313039, 1327468, 1659335, 1835860, 1875770, 1967420, 2020060, 2323069, 2570204, 2626078, 3212755, 3318670, 3751540, 4314271, 4646138, 5252156, 6425510, 6565195, 6637340, 8628542, 9292276, 11615345, 12851020, 13130390, 17257084, 21571355, 23230690, 26260780, 30199897, 43142710, 46461380, 60399794, 86285420, 120799588, 150999485, 301998970, 603997940]

約数ペア:

[(1, 603997940), (2, 301998970), (4, 150999485), (5, 120799588), (7, 86285420), (10, 60399794), (13, 46461380), (14, 43142710), (20, 30199897), (23, 26260780), (26, 23230690), (28, 21571355), (35, 17257084), (46, 13130390), (47, 12851020), (52, 11615345), (65, 9292276), (70, 8628542), (91, 6637340), (92, 6565195), (94, 6425510), (115, 5252156), (130, 4646138), (140, 4314271), (161, 3751540), (182, 3318670), (188, 3212755), (230, 2626078), (235, 2570204), (260, 2323069), (299, 2020060), (307, 1967420), (322, 1875770), (329, 1835860), (364, 1659335), (455, 1327468), (460, 1313039), (470, 1285102), (598, 1010030), (611, 988540), (614, 983710), (644, 937885), (658, 917930), (805, 750308), (910, 663734), (940, 642551), (1081, 558740), (1196, 505015), (1222, 494270), (1228, 491855), (1316, 458965), (1495, 404012), (1535, 393484), (1610, 375154), (1645, 367172), (1820, 331867), (2093, 288580), (2149, 281060), (2162, 279370), (2444, 247135), (2990, 202006), (3055, 197708), (3070, 196742), (3220, 187577), (3290, 183586), (3991, 151340), (4186, 144290), (4277, 141220), (4298, 140530), (4324, 139685), (5405, 111748), (5980, 101003), (6110, 98854), (6140, 98371), (6580, 91793), (7061, 85540), (7567, 79820), (7982, 75670), (8372, 72145), (8554, 70610), (8596, 70265), (10465, 57716), (10745, 56212), (10810, 55874), (12220, 49427), (14053, 42980), (14122, 42770), (14429, 41860), (15134, 39910), (15964, 37835), (17108, 35305), (19955, 30268), (20930, 28858), (21385, 28244), (21490, 28106), (21620, 27937)]