72497510208

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{20509}}^1$

素因数の和:20582

約数の個数: 252

約数和(自身を含む): 232225664580

約数和(自身を除く): 159728154372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 361, 408, 456, 544, 576, 608, 612, 646, 684, 722, 816, 912, 969, 1083, 1088, 1216, 1224, 1292, 1368, 1444, 1632, 1824, 1938, 2166, 2448, 2584, 2736, 2888, 2907, 3249, 3264, 3648, 3876, 4332, 4896, 5168, 5472, 5776, 5814, 6137, 6498, 7752, 8664, 9792, 10336, 10944, 11552, 11628, 12274, 12996, 15504, 17328, 18411, 20509, 20672, 23104, 23256, 24548, 25992, 31008, 34656, 36822, 41018, 46512, 49096, 51984, 55233, 61527, 62016, 69312, 73644, 82036, 93024, 98192, 103968, 110466, 123054, 147288, 164072, 184581, 186048, 196384, 207936, 220932, 246108, 294576, 328144, 348653, 369162, 389671, 392768, 441864, 492216, 589152, 656288, 697306, 738324, 779342, 883728, 984432, 1045959, 1169013, 1178304, 1312576, 1394612, 1476648, 1558684, 1767456, 1968864, 2091918, 2338026, 2789224, 2953296, 3117368, 3137877, 3507039, 3534912, 3937728, 4183836, 4676052, 5578448, 5906592, 6234736, 6275754, 6624407, 7014078, 7403749, 8367672, 9352104, 11156896, 11813184, 12469472, 12551508, 13248814, 14028156, 14807498, 16735344, 18704208, 19873221, 22211247, 22313792, 24938944, 25103016, 26497628, 28056312, 29614996, 33470688, 37408416, 39746442, 44422494, 50206032, 52995256, 56112624, 59229992, 59619663, 66633741, 66941376, 74816832, 79492884, 88844988, 100412064, 105990512, 112225248, 118459984, 119239326, 125863733, 133267482, 158985768, 177689976, 200824128, 211981024, 224450496, 236919968, 238478652, 251727466, 266534964, 317971536, 355379952, 377591199, 423962048, 473839936, 476957304, 503454932, 533069928, 635943072, 710759904, 755182398, 953914608, 1006909864, 1066139856, 1132773597, 1271886144, 1421519808, 1510364796, 1907829216, 2013819728, 2132279712, 2265547194, 3020729592, 3815658432, 4027639456, 4264559424, 4531094388, 6041459184, 8055278912, 9062188776, 12082918368, 18124377552, 24165836736, 36248755104, 72497510208]

約数ペア:

[(1, 72497510208), (2, 36248755104), (3, 24165836736), (4, 18124377552), (6, 12082918368), (8, 9062188776), (9, 8055278912), (12, 6041459184), (16, 4531094388), (17, 4264559424), (18, 4027639456), (19, 3815658432), (24, 3020729592), (32, 2265547194), (34, 2132279712), (36, 2013819728), (38, 1907829216), (48, 1510364796), (51, 1421519808), (57, 1271886144), (64, 1132773597), (68, 1066139856), (72, 1006909864), (76, 953914608), (96, 755182398), (102, 710759904), (114, 635943072), (136, 533069928), (144, 503454932), (152, 476957304), (153, 473839936), (171, 423962048), (192, 377591199), (204, 355379952), (228, 317971536), (272, 266534964), (288, 251727466), (304, 238478652), (306, 236919968), (323, 224450496), (342, 211981024), (361, 200824128), (408, 177689976), (456, 158985768), (544, 133267482), (576, 125863733), (608, 119239326), (612, 118459984), (646, 112225248), (684, 105990512), (722, 100412064), (816, 88844988), (912, 79492884), (969, 74816832), (1083, 66941376), (1088, 66633741), (1216, 59619663), (1224, 59229992), (1292, 56112624), (1368, 52995256), (1444, 50206032), (1632, 44422494), (1824, 39746442), (1938, 37408416), (2166, 33470688), (2448, 29614996), (2584, 28056312), (2736, 26497628), (2888, 25103016), (2907, 24938944), (3249, 22313792), (3264, 22211247), (3648, 19873221), (3876, 18704208), (4332, 16735344), (4896, 14807498), (5168, 14028156), (5472, 13248814), (5776, 12551508), (5814, 12469472), (6137, 11813184), (6498, 11156896), (7752, 9352104), (8664, 8367672), (9792, 7403749), (10336, 7014078), (10944, 6624407), (11552, 6275754), (11628, 6234736), (12274, 5906592), (12996, 5578448), (15504, 4676052), (17328, 4183836), (18411, 3937728), (20509, 3534912), (20672, 3507039), (23104, 3137877), (23256, 3117368), (24548, 2953296), (25992, 2789224), (31008, 2338026), (34656, 2091918), (36822, 1968864), (41018, 1767456), (46512, 1558684), (49096, 1476648), (51984, 1394612), (55233, 1312576), (61527, 1178304), (62016, 1169013), (69312, 1045959), (73644, 984432), (82036, 883728), (93024, 779342), (98192, 738324), (103968, 697306), (110466, 656288), (123054, 589152), (147288, 492216), (164072, 441864), (184581, 392768), (186048, 389671), (196384, 369162), (207936, 348653), (220932, 328144), (246108, 294576)]