127451448

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 381672000

約数和(自身を除く): 254220552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 102, 108, 122, 136, 153, 183, 204, 216, 244, 306, 366, 408, 459, 488, 549, 569, 612, 732, 918, 1037, 1098, 1138, 1224, 1464, 1647, 1707, 1836, 2074, 2196, 2276, 3111, 3294, 3414, 3672, 4148, 4392, 4552, 5121, 6222, 6588, 6828, 8296, 9333, 9673, 10242, 12444, 13176, 13656, 15363, 18666, 19346, 20484, 24888, 27999, 29019, 30726, 34709, 37332, 38692, 40968, 55998, 58038, 61452, 69418, 74664, 77384, 87057, 104127, 111996, 116076, 122904, 138836, 174114, 208254, 223992, 232152, 261171, 277672, 312381, 348228, 416508, 522342, 590053, 624762, 696456, 833016, 937143, 1044684, 1180106, 1249524, 1770159, 1874286, 2089368, 2360212, 2499048, 3540318, 3748572, 4720424, 5310477, 7080636, 7497144, 10620954, 14161272, 15931431, 21241908, 31862862, 42483816, 63725724, 127451448]

約数ペア:

[(1, 127451448), (2, 63725724), (3, 42483816), (4, 31862862), (6, 21241908), (8, 15931431), (9, 14161272), (12, 10620954), (17, 7497144), (18, 7080636), (24, 5310477), (27, 4720424), (34, 3748572), (36, 3540318), (51, 2499048), (54, 2360212), (61, 2089368), (68, 1874286), (72, 1770159), (102, 1249524), (108, 1180106), (122, 1044684), (136, 937143), (153, 833016), (183, 696456), (204, 624762), (216, 590053), (244, 522342), (306, 416508), (366, 348228), (408, 312381), (459, 277672), (488, 261171), (549, 232152), (569, 223992), (612, 208254), (732, 174114), (918, 138836), (1037, 122904), (1098, 116076), (1138, 111996), (1224, 104127), (1464, 87057), (1647, 77384), (1707, 74664), (1836, 69418), (2074, 61452), (2196, 58038), (2276, 55998), (3111, 40968), (3294, 38692), (3414, 37332), (3672, 34709), (4148, 30726), (4392, 29019), (4552, 27999), (5121, 24888), (6222, 20484), (6588, 19346), (6828, 18666), (8296, 15363), (9333, 13656), (9673, 13176), (10242, 12444)]