72440733648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{2153}}^1$

素因数の和:2729

約数の個数: 160

約数和(自身を含む): 200001484800

約数和(自身を除く): 127560751152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 467, 474, 632, 912, 934, 948, 1264, 1401, 1501, 1868, 1896, 2153, 2802, 3002, 3736, 3792, 4306, 4503, 5604, 6004, 6459, 7472, 8612, 8873, 9006, 11208, 12008, 12918, 17224, 17746, 18012, 22416, 24016, 25836, 26619, 34448, 35492, 36024, 36893, 40907, 51672, 53238, 70984, 72048, 73786, 81814, 103344, 106476, 110679, 122721, 141968, 147572, 163628, 170087, 212952, 221358, 245442, 295144, 327256, 340174, 425904, 442716, 490884, 510261, 590288, 654512, 680348, 700967, 885432, 981768, 1005451, 1020522, 1360696, 1401934, 1770864, 1963536, 2010902, 2041044, 2102901, 2721392, 2803868, 3016353, 3231653, 4021804, 4082088, 4205802, 5607736, 6032706, 6463306, 8043608, 8164176, 8411604, 9694959, 11215472, 12065412, 12926612, 16087216, 16823208, 19103569, 19389918, 24130824, 25853224, 33646416, 38207138, 38779836, 48261648, 51706448, 57310707, 76414276, 77559672, 79430629, 114621414, 152828552, 155119344, 158861258, 229242828, 238291887, 305657104, 317722516, 458485656, 476583774, 635445032, 916971312, 953167548, 1270890064, 1509181951, 1906335096, 3018363902, 3812670192, 4527545853, 6036727804, 9055091706, 12073455608, 18110183412, 24146911216, 36220366824, 72440733648]

約数ペア:

[(1, 72440733648), (2, 36220366824), (3, 24146911216), (4, 18110183412), (6, 12073455608), (8, 9055091706), (12, 6036727804), (16, 4527545853), (19, 3812670192), (24, 3018363902), (38, 1906335096), (48, 1509181951), (57, 1270890064), (76, 953167548), (79, 916971312), (114, 635445032), (152, 476583774), (158, 458485656), (228, 317722516), (237, 305657104), (304, 238291887), (316, 229242828), (456, 158861258), (467, 155119344), (474, 152828552), (632, 114621414), (912, 79430629), (934, 77559672), (948, 76414276), (1264, 57310707), (1401, 51706448), (1501, 48261648), (1868, 38779836), (1896, 38207138), (2153, 33646416), (2802, 25853224), (3002, 24130824), (3736, 19389918), (3792, 19103569), (4306, 16823208), (4503, 16087216), (5604, 12926612), (6004, 12065412), (6459, 11215472), (7472, 9694959), (8612, 8411604), (8873, 8164176), (9006, 8043608), (11208, 6463306), (12008, 6032706), (12918, 5607736), (17224, 4205802), (17746, 4082088), (18012, 4021804), (22416, 3231653), (24016, 3016353), (25836, 2803868), (26619, 2721392), (34448, 2102901), (35492, 2041044), (36024, 2010902), (36893, 1963536), (40907, 1770864), (51672, 1401934), (53238, 1360696), (70984, 1020522), (72048, 1005451), (73786, 981768), (81814, 885432), (103344, 700967), (106476, 680348), (110679, 654512), (122721, 590288), (141968, 510261), (147572, 490884), (163628, 442716), (170087, 425904), (212952, 340174), (221358, 327256), (245442, 295144)]