2128337736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 6478848000

約数和(自身を除く): 4350510264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 79, 84, 93, 98, 124, 147, 158, 168, 186, 196, 217, 237, 248, 294, 316, 372, 392, 434, 474, 553, 588, 632, 651, 739, 744, 868, 948, 1106, 1176, 1302, 1478, 1519, 1659, 1736, 1896, 2212, 2217, 2449, 2604, 2956, 3038, 3318, 3871, 4424, 4434, 4557, 4898, 5173, 5208, 5912, 6076, 6636, 7347, 7742, 8868, 9114, 9796, 10346, 11613, 12152, 13272, 14694, 15484, 15519, 17143, 17736, 18228, 19592, 20692, 22909, 23226, 29388, 30968, 31038, 34286, 36211, 36456, 41384, 45818, 46452, 51429, 58381, 58776, 62076, 68572, 68727, 72422, 91636, 92904, 102858, 108633, 116762, 120001, 124152, 137144, 137454, 144844, 160363, 175143, 183272, 205716, 217266, 233524, 240002, 274908, 289688, 320726, 350286, 360003, 408667, 411432, 434532, 467048, 480004, 481089, 549816, 641452, 700572, 720006, 817334, 869064, 960008, 962178, 1122541, 1226001, 1282904, 1401144, 1440012, 1634668, 1809811, 1924356, 2245082, 2452002, 2860669, 2880024, 3269336, 3367623, 3619622, 3848712, 4490164, 4904004, 5429433, 5721338, 6735246, 7239244, 8582007, 8980328, 9808008, 10858866, 11442676, 12668677, 13470492, 14478488, 17164014, 21717732, 22885352, 25337354, 26940984, 34328028, 38006031, 43435464, 50674708, 68656056, 76012062, 88680739, 101349416, 152024124, 177361478, 266042217, 304048248, 354722956, 532084434, 709445912, 1064168868, 2128337736]

約数ペア:

[(1, 2128337736), (2, 1064168868), (3, 709445912), (4, 532084434), (6, 354722956), (7, 304048248), (8, 266042217), (12, 177361478), (14, 152024124), (21, 101349416), (24, 88680739), (28, 76012062), (31, 68656056), (42, 50674708), (49, 43435464), (56, 38006031), (62, 34328028), (79, 26940984), (84, 25337354), (93, 22885352), (98, 21717732), (124, 17164014), (147, 14478488), (158, 13470492), (168, 12668677), (186, 11442676), (196, 10858866), (217, 9808008), (237, 8980328), (248, 8582007), (294, 7239244), (316, 6735246), (372, 5721338), (392, 5429433), (434, 4904004), (474, 4490164), (553, 3848712), (588, 3619622), (632, 3367623), (651, 3269336), (739, 2880024), (744, 2860669), (868, 2452002), (948, 2245082), (1106, 1924356), (1176, 1809811), (1302, 1634668), (1478, 1440012), (1519, 1401144), (1659, 1282904), (1736, 1226001), (1896, 1122541), (2212, 962178), (2217, 960008), (2449, 869064), (2604, 817334), (2956, 720006), (3038, 700572), (3318, 641452), (3871, 549816), (4424, 481089), (4434, 480004), (4557, 467048), (4898, 434532), (5173, 411432), (5208, 408667), (5912, 360003), (6076, 350286), (6636, 320726), (7347, 289688), (7742, 274908), (8868, 240002), (9114, 233524), (9796, 217266), (10346, 205716), (11613, 183272), (12152, 175143), (13272, 160363), (14694, 144844), (15484, 137454), (15519, 137144), (17143, 124152), (17736, 120001), (18228, 116762), (19592, 108633), (20692, 102858), (22909, 92904), (23226, 91636), (29388, 72422), (30968, 68727), (31038, 68572), (34286, 62076), (36211, 58776), (36456, 58381), (41384, 51429), (45818, 46452)]