2220255792

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1$

素因数の和:1472

約数の個数: 160

約数和(自身を含む): 6744012800

約数和(自身を除く): 4523757008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 223, 228, 304, 342, 432, 446, 456, 513, 669, 684, 892, 912, 1026, 1213, 1338, 1368, 1784, 2007, 2052, 2426, 2676, 2736, 3568, 3639, 4014, 4104, 4237, 4852, 5352, 6021, 7278, 8028, 8208, 8474, 9704, 10704, 10917, 12042, 12711, 14556, 16056, 16948, 19408, 21834, 23047, 24084, 25422, 29112, 32112, 32751, 33896, 38133, 43668, 46094, 48168, 50844, 58224, 65502, 67792, 69141, 76266, 87336, 92188, 96336, 101688, 114399, 131004, 138282, 152532, 174672, 184376, 203376, 207423, 228798, 262008, 270499, 276564, 305064, 368752, 414846, 457596, 524016, 540998, 553128, 610128, 622269, 811497, 829692, 915192, 1081996, 1106256, 1244538, 1622994, 1659384, 1830384, 2163992, 2434491, 2489076, 3245988, 3318768, 4327984, 4868982, 4978152, 5139481, 6491976, 7303473, 9737964, 9956304, 10278962, 12983952, 14606946, 15418443, 19475928, 20557924, 29213892, 30836886, 38951856, 41115848, 46255329, 58427784, 61673772, 82231696, 92510658, 116855568, 123347544, 138765987, 185021316, 246695088, 277531974, 370042632, 555063948, 740085264, 1110127896, 2220255792]

約数ペア:

[(1, 2220255792), (2, 1110127896), (3, 740085264), (4, 555063948), (6, 370042632), (8, 277531974), (9, 246695088), (12, 185021316), (16, 138765987), (18, 123347544), (19, 116855568), (24, 92510658), (27, 82231696), (36, 61673772), (38, 58427784), (48, 46255329), (54, 41115848), (57, 38951856), (72, 30836886), (76, 29213892), (108, 20557924), (114, 19475928), (144, 15418443), (152, 14606946), (171, 12983952), (216, 10278962), (223, 9956304), (228, 9737964), (304, 7303473), (342, 6491976), (432, 5139481), (446, 4978152), (456, 4868982), (513, 4327984), (669, 3318768), (684, 3245988), (892, 2489076), (912, 2434491), (1026, 2163992), (1213, 1830384), (1338, 1659384), (1368, 1622994), (1784, 1244538), (2007, 1106256), (2052, 1081996), (2426, 915192), (2676, 829692), (2736, 811497), (3568, 622269), (3639, 610128), (4014, 553128), (4104, 540998), (4237, 524016), (4852, 457596), (5352, 414846), (6021, 368752), (7278, 305064), (8028, 276564), (8208, 270499), (8474, 262008), (9704, 228798), (10704, 207423), (10917, 203376), (12042, 184376), (12711, 174672), (14556, 152532), (16056, 138282), (16948, 131004), (19408, 114399), (21834, 101688), (23047, 96336), (24084, 92188), (25422, 87336), (29112, 76266), (32112, 69141), (32751, 67792), (33896, 65502), (38133, 58224), (43668, 50844), (46094, 48168)]