90913824

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 144

約数和(自身を含む): 283046400

約数和(自身を除く): 192132576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 599, 612, 744, 816, 992, 1054, 1116, 1198, 1224, 1488, 1581, 1632, 1797, 2108, 2232, 2396, 2448, 2976, 3162, 3594, 4216, 4464, 4743, 4792, 4896, 5391, 6324, 7188, 8432, 8928, 9486, 9584, 10183, 10782, 12648, 14376, 16864, 18569, 18972, 19168, 20366, 21564, 25296, 28752, 30549, 37138, 37944, 40732, 43128, 50592, 55707, 57504, 61098, 74276, 75888, 81464, 86256, 91647, 111414, 122196, 148552, 151776, 162928, 167121, 172512, 183294, 222828, 244392, 297104, 315673, 325856, 334242, 366588, 445656, 488784, 594208, 631346, 668484, 733176, 891312, 947019, 977568, 1262692, 1336968, 1466352, 1782624, 1894038, 2525384, 2673936, 2841057, 2932704, 3788076, 5050768, 5347872, 5682114, 7576152, 10101536, 11364228, 15152304, 22728456, 30304608, 45456912, 90913824]

約数ペア:

[(1, 90913824), (2, 45456912), (3, 30304608), (4, 22728456), (6, 15152304), (8, 11364228), (9, 10101536), (12, 7576152), (16, 5682114), (17, 5347872), (18, 5050768), (24, 3788076), (31, 2932704), (32, 2841057), (34, 2673936), (36, 2525384), (48, 1894038), (51, 1782624), (62, 1466352), (68, 1336968), (72, 1262692), (93, 977568), (96, 947019), (102, 891312), (124, 733176), (136, 668484), (144, 631346), (153, 594208), (186, 488784), (204, 445656), (248, 366588), (272, 334242), (279, 325856), (288, 315673), (306, 297104), (372, 244392), (408, 222828), (496, 183294), (527, 172512), (544, 167121), (558, 162928), (599, 151776), (612, 148552), (744, 122196), (816, 111414), (992, 91647), (1054, 86256), (1116, 81464), (1198, 75888), (1224, 74276), (1488, 61098), (1581, 57504), (1632, 55707), (1797, 50592), (2108, 43128), (2232, 40732), (2396, 37944), (2448, 37138), (2976, 30549), (3162, 28752), (3594, 25296), (4216, 21564), (4464, 20366), (4743, 19168), (4792, 18972), (4896, 18569), (5391, 16864), (6324, 14376), (7188, 12648), (8432, 10782), (8928, 10183), (9486, 9584)]