2900811888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:896

約数の個数: 240

約数和(自身を含む): 9237533760

約数和(自身を除く): 6336721872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 89, 92, 104, 117, 138, 144, 156, 178, 184, 207, 208, 234, 267, 276, 299, 312, 356, 368, 414, 468, 534, 552, 598, 624, 712, 757, 801, 828, 897, 936, 1068, 1104, 1157, 1196, 1424, 1514, 1602, 1656, 1794, 1872, 2047, 2136, 2271, 2314, 2392, 2691, 3028, 3204, 3312, 3471, 3588, 4094, 4272, 4542, 4628, 4784, 5382, 6056, 6141, 6408, 6813, 6942, 7176, 8188, 9084, 9256, 9841, 10413, 10764, 12112, 12282, 12816, 13626, 13884, 14352, 16376, 17411, 18168, 18423, 18512, 19682, 20826, 21528, 24564, 26611, 27252, 27768, 29523, 32752, 34822, 36336, 36846, 39364, 41652, 43056, 49128, 52233, 53222, 54504, 55536, 59046, 67373, 69644, 73692, 78728, 79833, 83304, 88569, 98256, 104466, 106444, 109008, 118092, 134746, 139288, 147384, 156699, 157456, 159666, 166608, 177138, 202119, 208932, 212888, 226343, 236184, 239499, 269492, 278576, 294768, 313398, 319332, 354276, 404238, 417864, 425776, 452686, 472368, 478998, 538984, 606357, 626796, 638664, 679029, 708552, 808476, 835728, 875849, 905372, 957996, 1077968, 1212714, 1253592, 1277328, 1358058, 1417104, 1549579, 1616952, 1751698, 1810744, 1915992, 2037087, 2425428, 2507184, 2627547, 2716116, 3099158, 3233904, 3503396, 3621488, 3831984, 4074174, 4648737, 4850856, 5255094, 5432232, 6198316, 7006792, 7882641, 8148348, 9297474, 9701712, 10510188, 10864464, 12396632, 13946211, 14013584, 15765282, 16296696, 18594948, 20144527, 21020376, 24793264, 27892422, 31530564, 32593392, 37189896, 40289054, 42040752, 55784844, 60433581, 63061128, 74379792, 80578108, 111569688, 120867162, 126122256, 161156216, 181300743, 223139376, 241734324, 322312432, 362601486, 483468648, 725202972, 966937296, 1450405944, 2900811888]

約数ペア:

[(1, 2900811888), (2, 1450405944), (3, 966937296), (4, 725202972), (6, 483468648), (8, 362601486), (9, 322312432), (12, 241734324), (13, 223139376), (16, 181300743), (18, 161156216), (23, 126122256), (24, 120867162), (26, 111569688), (36, 80578108), (39, 74379792), (46, 63061128), (48, 60433581), (52, 55784844), (69, 42040752), (72, 40289054), (78, 37189896), (89, 32593392), (92, 31530564), (104, 27892422), (117, 24793264), (138, 21020376), (144, 20144527), (156, 18594948), (178, 16296696), (184, 15765282), (207, 14013584), (208, 13946211), (234, 12396632), (267, 10864464), (276, 10510188), (299, 9701712), (312, 9297474), (356, 8148348), (368, 7882641), (414, 7006792), (468, 6198316), (534, 5432232), (552, 5255094), (598, 4850856), (624, 4648737), (712, 4074174), (757, 3831984), (801, 3621488), (828, 3503396), (897, 3233904), (936, 3099158), (1068, 2716116), (1104, 2627547), (1157, 2507184), (1196, 2425428), (1424, 2037087), (1514, 1915992), (1602, 1810744), (1656, 1751698), (1794, 1616952), (1872, 1549579), (2047, 1417104), (2136, 1358058), (2271, 1277328), (2314, 1253592), (2392, 1212714), (2691, 1077968), (3028, 957996), (3204, 905372), (3312, 875849), (3471, 835728), (3588, 808476), (4094, 708552), (4272, 679029), (4542, 638664), (4628, 626796), (4784, 606357), (5382, 538984), (6056, 478998), (6141, 472368), (6408, 452686), (6813, 425776), (6942, 417864), (7176, 404238), (8188, 354276), (9084, 319332), (9256, 313398), (9841, 294768), (10413, 278576), (10764, 269492), (12112, 239499), (12282, 236184), (12816, 226343), (13626, 212888), (13884, 208932), (14352, 202119), (16376, 177138), (17411, 166608), (18168, 159666), (18423, 157456), (18512, 156699), (19682, 147384), (20826, 139288), (21528, 134746), (24564, 118092), (26611, 109008), (27252, 106444), (27768, 104466), (29523, 98256), (32752, 88569), (34822, 83304), (36336, 79833), (36846, 78728), (39364, 73692), (41652, 69644), (43056, 67373), (49128, 59046), (52233, 55536), (53222, 54504)]