43429120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 123032448

約数和(自身を除く): 79603328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 131, 140, 148, 160, 185, 224, 256, 259, 262, 280, 296, 320, 370, 448, 518, 524, 560, 592, 640, 655, 740, 896, 917, 1036, 1048, 1120, 1184, 1280, 1295, 1310, 1480, 1792, 1834, 2072, 2096, 2240, 2368, 2590, 2620, 2960, 3668, 4144, 4192, 4480, 4585, 4736, 4847, 5180, 5240, 5920, 7336, 8288, 8384, 8960, 9170, 9472, 9694, 10360, 10480, 11840, 14672, 16576, 16768, 18340, 19388, 20720, 20960, 23680, 24235, 29344, 33152, 33536, 33929, 36680, 38776, 41440, 41920, 47360, 48470, 58688, 66304, 67858, 73360, 77552, 82880, 83840, 96940, 117376, 135716, 146720, 155104, 165760, 167680, 169645, 193880, 234752, 271432, 293440, 310208, 331520, 339290, 387760, 542864, 586880, 620416, 678580, 775520, 1085728, 1173760, 1240832, 1357160, 1551040, 2171456, 2714320, 3102080, 4342912, 5428640, 6204160, 8685824, 10857280, 21714560, 43429120]

約数ペア:

[(1, 43429120), (2, 21714560), (4, 10857280), (5, 8685824), (7, 6204160), (8, 5428640), (10, 4342912), (14, 3102080), (16, 2714320), (20, 2171456), (28, 1551040), (32, 1357160), (35, 1240832), (37, 1173760), (40, 1085728), (56, 775520), (64, 678580), (70, 620416), (74, 586880), (80, 542864), (112, 387760), (128, 339290), (131, 331520), (140, 310208), (148, 293440), (160, 271432), (185, 234752), (224, 193880), (256, 169645), (259, 167680), (262, 165760), (280, 155104), (296, 146720), (320, 135716), (370, 117376), (448, 96940), (518, 83840), (524, 82880), (560, 77552), (592, 73360), (640, 67858), (655, 66304), (740, 58688), (896, 48470), (917, 47360), (1036, 41920), (1048, 41440), (1120, 38776), (1184, 36680), (1280, 33929), (1295, 33536), (1310, 33152), (1480, 29344), (1792, 24235), (1834, 23680), (2072, 20960), (2096, 20720), (2240, 19388), (2368, 18340), (2590, 16768), (2620, 16576), (2960, 14672), (3668, 11840), (4144, 10480), (4192, 10360), (4480, 9694), (4585, 9472), (4736, 9170), (4847, 8960), (5180, 8384), (5240, 8288), (5920, 7336)]