11961040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 160

約数和(自身を含む): 35997696

約数和(自身を除く): 24036656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 53, 56, 62, 65, 70, 80, 91, 104, 106, 112, 124, 130, 140, 155, 182, 208, 212, 217, 248, 260, 265, 280, 310, 364, 371, 403, 424, 434, 455, 496, 520, 530, 560, 620, 689, 728, 742, 806, 848, 868, 910, 1040, 1060, 1085, 1240, 1378, 1456, 1484, 1612, 1643, 1736, 1820, 1855, 2015, 2120, 2170, 2480, 2756, 2821, 2968, 3224, 3286, 3445, 3472, 3640, 3710, 4030, 4240, 4340, 4823, 5512, 5642, 5936, 6448, 6572, 6890, 7280, 7420, 8060, 8215, 8680, 9646, 11024, 11284, 11501, 13144, 13780, 14105, 14840, 16120, 16430, 17360, 19292, 21359, 22568, 23002, 24115, 26288, 27560, 28210, 29680, 32240, 32860, 38584, 42718, 45136, 46004, 48230, 55120, 56420, 57505, 65720, 77168, 85436, 92008, 96460, 106795, 112840, 115010, 131440, 149513, 170872, 184016, 192920, 213590, 225680, 230020, 299026, 341744, 385840, 427180, 460040, 598052, 747565, 854360, 920080, 1196104, 1495130, 1708720, 2392208, 2990260, 5980520, 11961040]

約数ペア:

[(1, 11961040), (2, 5980520), (4, 2990260), (5, 2392208), (7, 1708720), (8, 1495130), (10, 1196104), (13, 920080), (14, 854360), (16, 747565), (20, 598052), (26, 460040), (28, 427180), (31, 385840), (35, 341744), (40, 299026), (52, 230020), (53, 225680), (56, 213590), (62, 192920), (65, 184016), (70, 170872), (80, 149513), (91, 131440), (104, 115010), (106, 112840), (112, 106795), (124, 96460), (130, 92008), (140, 85436), (155, 77168), (182, 65720), (208, 57505), (212, 56420), (217, 55120), (248, 48230), (260, 46004), (265, 45136), (280, 42718), (310, 38584), (364, 32860), (371, 32240), (403, 29680), (424, 28210), (434, 27560), (455, 26288), (496, 24115), (520, 23002), (530, 22568), (560, 21359), (620, 19292), (689, 17360), (728, 16430), (742, 16120), (806, 14840), (848, 14105), (868, 13780), (910, 13144), (1040, 11501), (1060, 11284), (1085, 11024), (1240, 9646), (1378, 8680), (1456, 8215), (1484, 8060), (1612, 7420), (1643, 7280), (1736, 6890), (1820, 6572), (1855, 6448), (2015, 5936), (2120, 5642), (2170, 5512), (2480, 4823), (2756, 4340), (2821, 4240), (2968, 4030), (3224, 3710), (3286, 3640), (3445, 3472)]