2552681040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116881}}^1$

素因数の和:116917

約数の個数: 160

約数和(自身を含む): 9739543296

約数和(自身を除く): 7186862256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 116881, 233762, 350643, 467524, 584405, 701286, 818167, 935048, 1168810, 1402572, 1519453, 1636334, 1753215, 1870096, 2337620, 2454501, 2805144, 3038906, 3272668, 3506430, 4090835, 4558359, 4675240, 4909002, 5610288, 6077812, 6545336, 7012860, 7597265, 8181670, 9116718, 9350480, 9818004, 10636171, 12155624, 12272505, 13090672, 14025720, 15194530, 16363340, 18233436, 19636008, 21272342, 22791795, 24311248, 24545010, 28051440, 30389060, 31908513, 32726680, 36466872, 39272016, 42544684, 45583590, 49090020, 53180855, 60778120, 63817026, 65453360, 72933744, 85089368, 91167180, 98180040, 106361710, 121556240, 127634052, 159542565, 170178736, 182334360, 196360080, 212723420, 255268104, 319085130, 364668720, 425446840, 510536208, 638170260, 850893680, 1276340520, 2552681040]

約数ペア:

[(1, 2552681040), (2, 1276340520), (3, 850893680), (4, 638170260), (5, 510536208), (6, 425446840), (7, 364668720), (8, 319085130), (10, 255268104), (12, 212723420), (13, 196360080), (14, 182334360), (15, 170178736), (16, 159542565), (20, 127634052), (21, 121556240), (24, 106361710), (26, 98180040), (28, 91167180), (30, 85089368), (35, 72933744), (39, 65453360), (40, 63817026), (42, 60778120), (48, 53180855), (52, 49090020), (56, 45583590), (60, 42544684), (65, 39272016), (70, 36466872), (78, 32726680), (80, 31908513), (84, 30389060), (91, 28051440), (104, 24545010), (105, 24311248), (112, 22791795), (120, 21272342), (130, 19636008), (140, 18233436), (156, 16363340), (168, 15194530), (182, 14025720), (195, 13090672), (208, 12272505), (210, 12155624), (240, 10636171), (260, 9818004), (273, 9350480), (280, 9116718), (312, 8181670), (336, 7597265), (364, 7012860), (390, 6545336), (420, 6077812), (455, 5610288), (520, 4909002), (546, 4675240), (560, 4558359), (624, 4090835), (728, 3506430), (780, 3272668), (840, 3038906), (910, 2805144), (1040, 2454501), (1092, 2337620), (1365, 1870096), (1456, 1753215), (1560, 1636334), (1680, 1519453), (1820, 1402572), (2184, 1168810), (2730, 935048), (3120, 818167), (3640, 701286), (4368, 584405), (5460, 467524), (7280, 350643), (10920, 233762), (21840, 116881)]