7987508172

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1279

約数の個数: 288

約数和(自身を含む): 25572298752

約数和(自身を除く): 17584790580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 43, 46, 54, 63, 69, 81, 84, 86, 92, 108, 126, 129, 138, 161, 162, 172, 189, 207, 243, 252, 258, 276, 301, 322, 324, 378, 387, 414, 483, 486, 516, 567, 602, 621, 644, 756, 774, 828, 903, 966, 972, 989, 1134, 1161, 1187, 1204, 1242, 1449, 1548, 1701, 1806, 1863, 1932, 1978, 2268, 2322, 2374, 2484, 2709, 2898, 2967, 3402, 3483, 3561, 3612, 3726, 3956, 4347, 4644, 4748, 5418, 5589, 5796, 5934, 6804, 6923, 6966, 7122, 7452, 8127, 8309, 8694, 8901, 10449, 10683, 10836, 11178, 11868, 13041, 13846, 13932, 14244, 16254, 16618, 17388, 17802, 20769, 20898, 21366, 22356, 24381, 24927, 26082, 26703, 27301, 27692, 32049, 32508, 33236, 35604, 39123, 41538, 41796, 42732, 48762, 49854, 51041, 52164, 53406, 54602, 62307, 64098, 73143, 74781, 78246, 80109, 81903, 83076, 96147, 97524, 99708, 102082, 106812, 109204, 124614, 128196, 146286, 149562, 153123, 156492, 160218, 163806, 186921, 191107, 192294, 204164, 224343, 240327, 245709, 249228, 288441, 292572, 299124, 306246, 320436, 327612, 357287, 373842, 382214, 384588, 448686, 459369, 480654, 491418, 560763, 573321, 576882, 612492, 673029, 714574, 737127, 747684, 764428, 897372, 918738, 961308, 982836, 1071861, 1121526, 1146642, 1153764, 1173943, 1346058, 1378107, 1429148, 1474254, 1682289, 1719963, 1837476, 2019087, 2143722, 2211381, 2243052, 2293284, 2347886, 2692116, 2756214, 2948508, 3215583, 3364578, 3439926, 3521829, 4038174, 4134321, 4287444, 4422762, 4695772, 5159889, 5512428, 6431166, 6634143, 6729156, 6879852, 7043658, 8076348, 8217601, 8268642, 8845524, 9646749, 10319778, 10565487, 12402963, 12862332, 13268286, 14087316, 15479667, 16435202, 16537284, 19293498, 20639556, 21130974, 24652803, 24805926, 26536572, 28940247, 30959334, 31696461, 32870404, 38586996, 42261948, 46439001, 49305606, 49611852, 57880494, 61918668, 63392922, 73958409, 86820741, 92878002, 95089383, 98611212, 115760988, 126785844, 147916818, 173641482, 185756004, 190178766, 221875227, 285268149, 295833636, 347282964, 380357532, 443750454, 570536298, 665625681, 887500908, 1141072596, 1331251362, 1996877043, 2662502724, 3993754086, 7987508172]

約数ペア:

[(1, 7987508172), (2, 3993754086), (3, 2662502724), (4, 1996877043), (6, 1331251362), (7, 1141072596), (9, 887500908), (12, 665625681), (14, 570536298), (18, 443750454), (21, 380357532), (23, 347282964), (27, 295833636), (28, 285268149), (36, 221875227), (42, 190178766), (43, 185756004), (46, 173641482), (54, 147916818), (63, 126785844), (69, 115760988), (81, 98611212), (84, 95089383), (86, 92878002), (92, 86820741), (108, 73958409), (126, 63392922), (129, 61918668), (138, 57880494), (161, 49611852), (162, 49305606), (172, 46439001), (189, 42261948), (207, 38586996), (243, 32870404), (252, 31696461), (258, 30959334), (276, 28940247), (301, 26536572), (322, 24805926), (324, 24652803), (378, 21130974), (387, 20639556), (414, 19293498), (483, 16537284), (486, 16435202), (516, 15479667), (567, 14087316), (602, 13268286), (621, 12862332), (644, 12402963), (756, 10565487), (774, 10319778), (828, 9646749), (903, 8845524), (966, 8268642), (972, 8217601), (989, 8076348), (1134, 7043658), (1161, 6879852), (1187, 6729156), (1204, 6634143), (1242, 6431166), (1449, 5512428), (1548, 5159889), (1701, 4695772), (1806, 4422762), (1863, 4287444), (1932, 4134321), (1978, 4038174), (2268, 3521829), (2322, 3439926), (2374, 3364578), (2484, 3215583), (2709, 2948508), (2898, 2756214), (2967, 2692116), (3402, 2347886), (3483, 2293284), (3561, 2243052), (3612, 2211381), (3726, 2143722), (3956, 2019087), (4347, 1837476), (4644, 1719963), (4748, 1682289), (5418, 1474254), (5589, 1429148), (5796, 1378107), (5934, 1346058), (6804, 1173943), (6923, 1153764), (6966, 1146642), (7122, 1121526), (7452, 1071861), (8127, 982836), (8309, 961308), (8694, 918738), (8901, 897372), (10449, 764428), (10683, 747684), (10836, 737127), (11178, 714574), (11868, 673029), (13041, 612492), (13846, 576882), (13932, 573321), (14244, 560763), (16254, 491418), (16618, 480654), (17388, 459369), (17802, 448686), (20769, 384588), (20898, 382214), (21366, 373842), (22356, 357287), (24381, 327612), (24927, 320436), (26082, 306246), (26703, 299124), (27301, 292572), (27692, 288441), (32049, 249228), (32508, 245709), (33236, 240327), (35604, 224343), (39123, 204164), (41538, 192294), (41796, 191107), (42732, 186921), (48762, 163806), (49854, 160218), (51041, 156492), (52164, 153123), (53406, 149562), (54602, 146286), (62307, 128196), (64098, 124614), (73143, 109204), (74781, 106812), (78246, 102082), (80109, 99708), (81903, 97524), (83076, 96147)]