19189122912

素因数分解:

$2^5\times 3^7\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 60468236640

約数和(自身を除く): 41279113728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 127, 136, 144, 153, 162, 204, 216, 243, 254, 272, 288, 306, 324, 381, 408, 432, 459, 486, 508, 544, 612, 648, 729, 762, 816, 864, 918, 972, 1016, 1143, 1224, 1296, 1377, 1458, 1524, 1632, 1836, 1944, 2032, 2159, 2187, 2286, 2448, 2592, 2754, 2916, 3048, 3429, 3672, 3888, 4064, 4131, 4318, 4374, 4572, 4896, 5508, 5832, 6096, 6477, 6858, 7344, 7776, 8262, 8636, 8748, 9144, 10287, 11016, 11664, 12192, 12393, 12954, 13716, 14688, 16129, 16524, 17272, 17496, 18288, 19431, 20574, 22032, 23328, 24786, 25908, 27432, 30861, 32258, 33048, 34544, 34992, 36576, 37179, 38862, 41148, 44064, 48387, 49572, 51816, 54864, 58293, 61722, 64516, 66096, 69088, 69984, 74358, 77724, 82296, 92583, 96774, 99144, 103632, 109728, 116586, 123444, 129032, 132192, 145161, 148716, 155448, 164592, 174879, 185166, 193548, 198288, 207264, 233172, 246888, 258064, 274193, 277749, 290322, 297432, 310896, 329184, 349758, 370332, 387096, 396576, 435483, 466344, 493776, 516128, 524637, 548386, 555498, 580644, 594864, 621792, 699516, 740664, 774192, 822579, 870966, 932688, 987552, 1049274, 1096772, 1110996, 1161288, 1189728, 1306449, 1399032, 1481328, 1548384, 1573911, 1645158, 1741932, 1865376, 2098548, 2193544, 2221992, 2322576, 2467737, 2612898, 2798064, 2962656, 3147822, 3290316, 3483864, 3919347, 4197096, 4387088, 4443984, 4645152, 4721733, 4935474, 5225796, 5596128, 6295644, 6580632, 6967728, 7403211, 7838694, 8394192, 8774176, 8887968, 9443466, 9870948, 10451592, 11758041, 12591288, 13161264, 13935456, 14806422, 15677388, 16788384, 18886932, 19741896, 20903184, 22209633, 23516082, 25182576, 26322528, 29612844, 31354776, 35274123, 37773864, 39483792, 41806368, 44419266, 47032164, 50365152, 59225688, 62709552, 66628899, 70548246, 75547728, 78967584, 88838532, 94064328, 118451376, 125419104, 133257798, 141096492, 151095456, 177677064, 188128656, 199886697, 236902752, 266515596, 282192984, 355354128, 376257312, 399773394, 533031192, 564385968, 599660091, 710708256, 799546788, 1066062384, 1128771936, 1199320182, 1599093576, 2132124768, 2398640364, 3198187152, 4797280728, 6396374304, 9594561456, 19189122912]

約数ペア:

[(1, 19189122912), (2, 9594561456), (3, 6396374304), (4, 4797280728), (6, 3198187152), (8, 2398640364), (9, 2132124768), (12, 1599093576), (16, 1199320182), (17, 1128771936), (18, 1066062384), (24, 799546788), (27, 710708256), (32, 599660091), (34, 564385968), (36, 533031192), (48, 399773394), (51, 376257312), (54, 355354128), (68, 282192984), (72, 266515596), (81, 236902752), (96, 199886697), (102, 188128656), (108, 177677064), (127, 151095456), (136, 141096492), (144, 133257798), (153, 125419104), (162, 118451376), (204, 94064328), (216, 88838532), (243, 78967584), (254, 75547728), (272, 70548246), (288, 66628899), (306, 62709552), (324, 59225688), (381, 50365152), (408, 47032164), (432, 44419266), (459, 41806368), (486, 39483792), (508, 37773864), (544, 35274123), (612, 31354776), (648, 29612844), (729, 26322528), (762, 25182576), (816, 23516082), (864, 22209633), (918, 20903184), (972, 19741896), (1016, 18886932), (1143, 16788384), (1224, 15677388), (1296, 14806422), (1377, 13935456), (1458, 13161264), (1524, 12591288), (1632, 11758041), (1836, 10451592), (1944, 9870948), (2032, 9443466), (2159, 8887968), (2187, 8774176), (2286, 8394192), (2448, 7838694), (2592, 7403211), (2754, 6967728), (2916, 6580632), (3048, 6295644), (3429, 5596128), (3672, 5225796), (3888, 4935474), (4064, 4721733), (4131, 4645152), (4318, 4443984), (4374, 4387088), (4572, 4197096), (4896, 3919347), (5508, 3483864), (5832, 3290316), (6096, 3147822), (6477, 2962656), (6858, 2798064), (7344, 2612898), (7776, 2467737), (8262, 2322576), (8636, 2221992), (8748, 2193544), (9144, 2098548), (10287, 1865376), (11016, 1741932), (11664, 1645158), (12192, 1573911), (12393, 1548384), (12954, 1481328), (13716, 1399032), (14688, 1306449), (16129, 1189728), (16524, 1161288), (17272, 1110996), (17496, 1096772), (18288, 1049274), (19431, 987552), (20574, 932688), (22032, 870966), (23328, 822579), (24786, 774192), (25908, 740664), (27432, 699516), (30861, 621792), (32258, 594864), (33048, 580644), (34544, 555498), (34992, 548386), (36576, 524637), (37179, 516128), (38862, 493776), (41148, 466344), (44064, 435483), (48387, 396576), (49572, 387096), (51816, 370332), (54864, 349758), (58293, 329184), (61722, 310896), (64516, 297432), (66096, 290322), (69088, 277749), (69984, 274193), (74358, 258064), (77724, 246888), (82296, 233172), (92583, 207264), (96774, 198288), (99144, 193548), (103632, 185166), (109728, 174879), (116586, 164592), (123444, 155448), (129032, 148716), (132192, 145161)]