1399937328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13829}}^1$

素因数の和:13899

約数の個数: 120

約数和(自身を含む): 4235852400

約数和(自身を除く): 2835915072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 4218, 5328, 5624, 6327, 8436, 11248, 12654, 13829, 16872, 25308, 27658, 33744, 41487, 50616, 55316, 82974, 101232, 110632, 124461, 165948, 221264, 248922, 262751, 331896, 497844, 511673, 525502, 663792, 788253, 995688, 1023346, 1051004, 1535019, 1576506, 1991376, 2046692, 2102008, 2364759, 3070038, 3153012, 4093384, 4204016, 4605057, 4729518, 6140076, 6306024, 8186768, 9210114, 9459036, 9721787, 12280152, 12612048, 18420228, 18918072, 19443574, 24560304, 29165361, 36840456, 37836144, 38887148, 58330722, 73680912, 77774296, 87496083, 116661444, 155548592, 174992166, 233322888, 349984332, 466645776, 699968664, 1399937328]

約数ペア:

[(1, 1399937328), (2, 699968664), (3, 466645776), (4, 349984332), (6, 233322888), (8, 174992166), (9, 155548592), (12, 116661444), (16, 87496083), (18, 77774296), (19, 73680912), (24, 58330722), (36, 38887148), (37, 37836144), (38, 36840456), (48, 29165361), (57, 24560304), (72, 19443574), (74, 18918072), (76, 18420228), (111, 12612048), (114, 12280152), (144, 9721787), (148, 9459036), (152, 9210114), (171, 8186768), (222, 6306024), (228, 6140076), (296, 4729518), (304, 4605057), (333, 4204016), (342, 4093384), (444, 3153012), (456, 3070038), (592, 2364759), (666, 2102008), (684, 2046692), (703, 1991376), (888, 1576506), (912, 1535019), (1332, 1051004), (1368, 1023346), (1406, 995688), (1776, 788253), (2109, 663792), (2664, 525502), (2736, 511673), (2812, 497844), (4218, 331896), (5328, 262751), (5624, 248922), (6327, 221264), (8436, 165948), (11248, 124461), (12654, 110632), (13829, 101232), (16872, 82974), (25308, 55316), (27658, 50616), (33744, 41487)]