2974961444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 7096190976

約数和(自身を除く): 4121229532

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 47, 52, 53, 68, 91, 94, 106, 119, 182, 188, 193, 212, 221, 238, 329, 364, 371, 386, 442, 476, 611, 658, 689, 742, 772, 799, 884, 901, 1222, 1316, 1351, 1378, 1484, 1547, 1598, 1802, 2444, 2491, 2509, 2702, 2756, 3094, 3196, 3281, 3604, 4277, 4823, 4982, 5018, 5404, 5593, 6188, 6307, 6562, 8554, 9071, 9646, 9964, 10036, 10229, 10387, 11186, 11713, 12614, 13124, 17108, 17437, 17563, 18142, 19292, 20458, 20774, 22372, 22967, 23426, 25228, 32383, 34874, 35126, 36284, 40916, 41548, 42347, 42653, 45934, 46852, 63497, 64766, 69748, 70252, 71603, 72709, 81991, 84694, 85306, 91868, 117923, 126994, 129532, 132977, 143206, 145418, 154207, 163982, 169388, 170612, 173893, 226681, 235846, 253988, 265954, 286412, 290836, 296429, 298571, 308414, 327964, 347786, 453362, 471692, 480763, 531908, 550511, 592858, 597142, 616828, 695572, 825461, 906724, 930839, 961526, 1079449, 1101022, 1185716, 1194284, 1217251, 1650922, 1861678, 1923052, 2004691, 2158898, 2202044, 2260609, 2434502, 3301844, 3365341, 3723356, 3853577, 4009382, 4317796, 4521218, 4869004, 6249919, 6730682, 7707154, 8018764, 8172971, 9042436, 12499838, 13461364, 14032837, 15414308, 15824263, 16345942, 24999676, 28065674, 31648526, 32691884, 43749433, 56131348, 57210797, 63297052, 87498866, 106248623, 114421594, 174997732, 212497246, 228843188, 424994492, 743740361, 1487480722, 2974961444]

約数ペア:

[(1, 2974961444), (2, 1487480722), (4, 743740361), (7, 424994492), (13, 228843188), (14, 212497246), (17, 174997732), (26, 114421594), (28, 106248623), (34, 87498866), (47, 63297052), (52, 57210797), (53, 56131348), (68, 43749433), (91, 32691884), (94, 31648526), (106, 28065674), (119, 24999676), (182, 16345942), (188, 15824263), (193, 15414308), (212, 14032837), (221, 13461364), (238, 12499838), (329, 9042436), (364, 8172971), (371, 8018764), (386, 7707154), (442, 6730682), (476, 6249919), (611, 4869004), (658, 4521218), (689, 4317796), (742, 4009382), (772, 3853577), (799, 3723356), (884, 3365341), (901, 3301844), (1222, 2434502), (1316, 2260609), (1351, 2202044), (1378, 2158898), (1484, 2004691), (1547, 1923052), (1598, 1861678), (1802, 1650922), (2444, 1217251), (2491, 1194284), (2509, 1185716), (2702, 1101022), (2756, 1079449), (3094, 961526), (3196, 930839), (3281, 906724), (3604, 825461), (4277, 695572), (4823, 616828), (4982, 597142), (5018, 592858), (5404, 550511), (5593, 531908), (6188, 480763), (6307, 471692), (6562, 453362), (8554, 347786), (9071, 327964), (9646, 308414), (9964, 298571), (10036, 296429), (10229, 290836), (10387, 286412), (11186, 265954), (11713, 253988), (12614, 235846), (13124, 226681), (17108, 173893), (17437, 170612), (17563, 169388), (18142, 163982), (19292, 154207), (20458, 145418), (20774, 143206), (22372, 132977), (22967, 129532), (23426, 126994), (25228, 117923), (32383, 91868), (34874, 85306), (35126, 84694), (36284, 81991), (40916, 72709), (41548, 71603), (42347, 70252), (42653, 69748), (45934, 64766), (46852, 63497)]