172971744

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 364816416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 96, 111, 114, 132, 148, 152, 176, 209, 222, 228, 233, 264, 296, 304, 352, 407, 418, 444, 456, 466, 528, 592, 608, 627, 699, 703, 814, 836, 888, 912, 932, 1056, 1184, 1221, 1254, 1398, 1406, 1628, 1672, 1776, 1824, 1864, 2109, 2442, 2508, 2563, 2796, 2812, 3256, 3344, 3552, 3728, 4218, 4427, 4884, 5016, 5126, 5592, 5624, 6512, 6688, 7456, 7689, 7733, 8436, 8621, 8854, 9768, 10032, 10252, 11184, 11248, 13024, 13281, 15378, 15466, 16872, 17242, 17708, 19536, 20064, 20504, 22368, 22496, 23199, 25863, 26562, 30756, 30932, 33744, 34484, 35416, 39072, 41008, 46398, 48697, 51726, 53124, 61512, 61864, 67488, 68968, 70832, 82016, 92796, 94831, 97394, 103452, 106248, 123024, 123728, 137936, 141664, 146091, 163799, 185592, 189662, 194788, 206904, 212496, 246048, 247456, 275872, 284493, 292182, 327598, 371184, 379324, 389576, 413808, 424992, 491397, 568986, 584364, 655196, 742368, 758648, 779152, 827616, 982794, 1137972, 1168728, 1310392, 1517296, 1558304, 1801789, 1965588, 2275944, 2337456, 2620784, 3034592, 3603578, 3931176, 4551888, 4674912, 5241568, 5405367, 7207156, 7862352, 9103776, 10810734, 14414312, 15724704, 21621468, 28828624, 43242936, 57657248, 86485872, 172971744]

約数ペア:

[(1, 172971744), (2, 86485872), (3, 57657248), (4, 43242936), (6, 28828624), (8, 21621468), (11, 15724704), (12, 14414312), (16, 10810734), (19, 9103776), (22, 7862352), (24, 7207156), (32, 5405367), (33, 5241568), (37, 4674912), (38, 4551888), (44, 3931176), (48, 3603578), (57, 3034592), (66, 2620784), (74, 2337456), (76, 2275944), (88, 1965588), (96, 1801789), (111, 1558304), (114, 1517296), (132, 1310392), (148, 1168728), (152, 1137972), (176, 982794), (209, 827616), (222, 779152), (228, 758648), (233, 742368), (264, 655196), (296, 584364), (304, 568986), (352, 491397), (407, 424992), (418, 413808), (444, 389576), (456, 379324), (466, 371184), (528, 327598), (592, 292182), (608, 284493), (627, 275872), (699, 247456), (703, 246048), (814, 212496), (836, 206904), (888, 194788), (912, 189662), (932, 185592), (1056, 163799), (1184, 146091), (1221, 141664), (1254, 137936), (1398, 123728), (1406, 123024), (1628, 106248), (1672, 103452), (1776, 97394), (1824, 94831), (1864, 92796), (2109, 82016), (2442, 70832), (2508, 68968), (2563, 67488), (2796, 61864), (2812, 61512), (3256, 53124), (3344, 51726), (3552, 48697), (3728, 46398), (4218, 41008), (4427, 39072), (4884, 35416), (5016, 34484), (5126, 33744), (5592, 30932), (5624, 30756), (6512, 26562), (6688, 25863), (7456, 23199), (7689, 22496), (7733, 22368), (8436, 20504), (8621, 20064), (8854, 19536), (9768, 17708), (10032, 17242), (10252, 16872), (11184, 15466), (11248, 15378), (13024, 13281)]