2384188740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12253}}^1$

素因数の和:12338

約数の個数: 144

約数和(自身を含む): 7707667968

約数和(自身を除く): 5323479228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 345, 414, 423, 460, 470, 564, 690, 705, 828, 846, 940, 1035, 1081, 1380, 1410, 1692, 2070, 2115, 2162, 2820, 3243, 4140, 4230, 4324, 5405, 6486, 8460, 9729, 10810, 12253, 12972, 16215, 19458, 21620, 24506, 32430, 36759, 38916, 48645, 49012, 61265, 64860, 73518, 97290, 110277, 122530, 147036, 183795, 194580, 220554, 245060, 281819, 367590, 441108, 551385, 563638, 575891, 735180, 845457, 1102770, 1127276, 1151782, 1409095, 1690914, 1727673, 2205540, 2303564, 2536371, 2818190, 2879455, 3381828, 3455346, 4227285, 5072742, 5183019, 5636380, 5758910, 6910692, 8454570, 8638365, 10145484, 10366038, 11517820, 12681855, 13245493, 16909140, 17276730, 20732076, 25363710, 25915095, 26490986, 34553460, 39736479, 50727420, 51830190, 52981972, 66227465, 79472958, 103660380, 119209437, 132454930, 158945916, 198682395, 238418874, 264909860, 397364790, 476837748, 596047185, 794729580, 1192094370, 2384188740]

約数ペア:

[(1, 2384188740), (2, 1192094370), (3, 794729580), (4, 596047185), (5, 476837748), (6, 397364790), (9, 264909860), (10, 238418874), (12, 198682395), (15, 158945916), (18, 132454930), (20, 119209437), (23, 103660380), (30, 79472958), (36, 66227465), (45, 52981972), (46, 51830190), (47, 50727420), (60, 39736479), (69, 34553460), (90, 26490986), (92, 25915095), (94, 25363710), (115, 20732076), (138, 17276730), (141, 16909140), (180, 13245493), (188, 12681855), (207, 11517820), (230, 10366038), (235, 10145484), (276, 8638365), (282, 8454570), (345, 6910692), (414, 5758910), (423, 5636380), (460, 5183019), (470, 5072742), (564, 4227285), (690, 3455346), (705, 3381828), (828, 2879455), (846, 2818190), (940, 2536371), (1035, 2303564), (1081, 2205540), (1380, 1727673), (1410, 1690914), (1692, 1409095), (2070, 1151782), (2115, 1127276), (2162, 1102770), (2820, 845457), (3243, 735180), (4140, 575891), (4230, 563638), (4324, 551385), (5405, 441108), (6486, 367590), (8460, 281819), (9729, 245060), (10810, 220554), (12253, 194580), (12972, 183795), (16215, 147036), (19458, 122530), (21620, 110277), (24506, 97290), (32430, 73518), (36759, 64860), (38916, 61265), (48645, 49012)]