4424334880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2203

約数の個数: 192

約数和(自身を含む): 12539197440

約数和(自身を除く): 8114862560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 70, 80, 112, 122, 124, 140, 155, 160, 217, 224, 244, 248, 280, 305, 310, 427, 434, 488, 496, 560, 610, 620, 854, 868, 976, 992, 1085, 1120, 1220, 1240, 1708, 1736, 1891, 1952, 2089, 2135, 2170, 2440, 2480, 3416, 3472, 3782, 4178, 4270, 4340, 4880, 4960, 6832, 6944, 7564, 8356, 8540, 8680, 9455, 9760, 10445, 13237, 13664, 14623, 15128, 16712, 17080, 17360, 18910, 20890, 26474, 29246, 30256, 33424, 34160, 34720, 37820, 41780, 52948, 58492, 60512, 64759, 66185, 66848, 68320, 73115, 75640, 83560, 105896, 116984, 127429, 129518, 132370, 146230, 151280, 167120, 211792, 233968, 254858, 259036, 264740, 292460, 302560, 323795, 334240, 423584, 453313, 467936, 509716, 518072, 529480, 584920, 637145, 647590, 892003, 906626, 1019432, 1036144, 1058960, 1169840, 1274290, 1295180, 1784006, 1813252, 2038864, 2072288, 2117920, 2266565, 2339680, 2548580, 2590360, 3568012, 3626504, 3950299, 4077728, 4460015, 4533130, 5097160, 5180720, 7136024, 7253008, 7900598, 8920030, 9066260, 10194320, 10361440, 14272048, 14506016, 15801196, 17840060, 18132520, 19751495, 20388640, 27652093, 28544096, 31602392, 35680120, 36265040, 39502990, 55304186, 63204784, 71360240, 72530080, 79005980, 110608372, 126409568, 138260465, 142720480, 158011960, 221216744, 276520930, 316023920, 442433488, 553041860, 632047840, 884866976, 1106083720, 2212167440, 4424334880]

約数ペア:

[(1, 4424334880), (2, 2212167440), (4, 1106083720), (5, 884866976), (7, 632047840), (8, 553041860), (10, 442433488), (14, 316023920), (16, 276520930), (20, 221216744), (28, 158011960), (31, 142720480), (32, 138260465), (35, 126409568), (40, 110608372), (56, 79005980), (61, 72530080), (62, 71360240), (70, 63204784), (80, 55304186), (112, 39502990), (122, 36265040), (124, 35680120), (140, 31602392), (155, 28544096), (160, 27652093), (217, 20388640), (224, 19751495), (244, 18132520), (248, 17840060), (280, 15801196), (305, 14506016), (310, 14272048), (427, 10361440), (434, 10194320), (488, 9066260), (496, 8920030), (560, 7900598), (610, 7253008), (620, 7136024), (854, 5180720), (868, 5097160), (976, 4533130), (992, 4460015), (1085, 4077728), (1120, 3950299), (1220, 3626504), (1240, 3568012), (1708, 2590360), (1736, 2548580), (1891, 2339680), (1952, 2266565), (2089, 2117920), (2135, 2072288), (2170, 2038864), (2440, 1813252), (2480, 1784006), (3416, 1295180), (3472, 1274290), (3782, 1169840), (4178, 1058960), (4270, 1036144), (4340, 1019432), (4880, 906626), (4960, 892003), (6832, 647590), (6944, 637145), (7564, 584920), (8356, 529480), (8540, 518072), (8680, 509716), (9455, 467936), (9760, 453313), (10445, 423584), (13237, 334240), (13664, 323795), (14623, 302560), (15128, 292460), (16712, 264740), (17080, 259036), (17360, 254858), (18910, 233968), (20890, 211792), (26474, 167120), (29246, 151280), (30256, 146230), (33424, 132370), (34160, 129518), (34720, 127429), (37820, 116984), (41780, 105896), (52948, 83560), (58492, 75640), (60512, 73115), (64759, 68320), (66185, 66848)]