19745820576

素因数分解:

$2^5\times 3^3\times {\mathrm{5503}}^1\times {\mathrm{4153}}^1$

素因数の和:9675

約数の個数: 96

約数和(自身を含む): 57616312320

約数和(自身を除く): 37870491744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 4153, 5503, 8306, 11006, 12459, 16509, 16612, 22012, 24918, 33018, 33224, 37377, 44024, 49527, 49836, 66036, 66448, 74754, 88048, 99054, 99672, 112131, 132072, 132896, 148581, 149508, 176096, 198108, 199344, 224262, 264144, 297162, 299016, 396216, 398688, 448524, 528288, 594324, 598032, 792432, 897048, 1188648, 1196064, 1584864, 1794096, 2377296, 3588192, 4754592, 22853959, 45707918, 68561877, 91415836, 137123754, 182831672, 205685631, 274247508, 365663344, 411371262, 548495016, 617056893, 731326688, 822742524, 1096990032, 1234113786, 1645485048, 2193980064, 2468227572, 3290970096, 4936455144, 6581940192, 9872910288, 19745820576]

約数ペア:

[(1, 19745820576), (2, 9872910288), (3, 6581940192), (4, 4936455144), (6, 3290970096), (8, 2468227572), (9, 2193980064), (12, 1645485048), (16, 1234113786), (18, 1096990032), (24, 822742524), (27, 731326688), (32, 617056893), (36, 548495016), (48, 411371262), (54, 365663344), (72, 274247508), (96, 205685631), (108, 182831672), (144, 137123754), (216, 91415836), (288, 68561877), (432, 45707918), (864, 22853959), (4153, 4754592), (5503, 3588192), (8306, 2377296), (11006, 1794096), (12459, 1584864), (16509, 1196064), (16612, 1188648), (22012, 897048), (24918, 792432), (33018, 598032), (33224, 594324), (37377, 528288), (44024, 448524), (49527, 398688), (49836, 396216), (66036, 299016), (66448, 297162), (74754, 264144), (88048, 224262), (99054, 199344), (99672, 198108), (112131, 176096), (132072, 149508), (132896, 148581)]