22128167904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{17257}}^1$

素因数の和:17345

約数の個数: 144

約数和(自身を含む): 62965053648

約数和(自身を除く): 40836885744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 361, 444, 456, 592, 608, 703, 722, 888, 912, 1083, 1184, 1406, 1444, 1776, 1824, 2109, 2166, 2812, 2888, 3552, 4218, 4332, 5624, 5776, 8436, 8664, 11248, 11552, 13357, 16872, 17257, 17328, 22496, 26714, 33744, 34514, 34656, 40071, 51771, 53428, 67488, 69028, 80142, 103542, 106856, 138056, 160284, 207084, 213712, 276112, 320568, 327883, 414168, 427424, 552224, 638509, 641136, 655766, 828336, 983649, 1277018, 1282272, 1311532, 1656672, 1915527, 1967298, 2554036, 2623064, 3831054, 3934596, 5108072, 5246128, 6229777, 7662108, 7869192, 10216144, 10492256, 12131671, 12459554, 15324216, 15738384, 18689331, 20432288, 24263342, 24919108, 30648432, 31476768, 36395013, 37378662, 48526684, 49838216, 61296864, 72790026, 74757324, 97053368, 99676432, 145580052, 149514648, 194106736, 199352864, 230501749, 291160104, 299029296, 388213472, 461003498, 582320208, 598058592, 691505247, 922006996, 1164640416, 1383010494, 1844013992, 2766020988, 3688027984, 5532041976, 7376055968, 11064083952, 22128167904]

約数ペア:

[(1, 22128167904), (2, 11064083952), (3, 7376055968), (4, 5532041976), (6, 3688027984), (8, 2766020988), (12, 1844013992), (16, 1383010494), (19, 1164640416), (24, 922006996), (32, 691505247), (37, 598058592), (38, 582320208), (48, 461003498), (57, 388213472), (74, 299029296), (76, 291160104), (96, 230501749), (111, 199352864), (114, 194106736), (148, 149514648), (152, 145580052), (222, 99676432), (228, 97053368), (296, 74757324), (304, 72790026), (361, 61296864), (444, 49838216), (456, 48526684), (592, 37378662), (608, 36395013), (703, 31476768), (722, 30648432), (888, 24919108), (912, 24263342), (1083, 20432288), (1184, 18689331), (1406, 15738384), (1444, 15324216), (1776, 12459554), (1824, 12131671), (2109, 10492256), (2166, 10216144), (2812, 7869192), (2888, 7662108), (3552, 6229777), (4218, 5246128), (4332, 5108072), (5624, 3934596), (5776, 3831054), (8436, 2623064), (8664, 2554036), (11248, 1967298), (11552, 1915527), (13357, 1656672), (16872, 1311532), (17257, 1282272), (17328, 1277018), (22496, 983649), (26714, 828336), (33744, 655766), (34514, 641136), (34656, 638509), (40071, 552224), (51771, 427424), (53428, 414168), (67488, 327883), (69028, 320568), (80142, 276112), (103542, 213712), (106856, 207084), (138056, 160284)]