514050080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11117}}^1$

素因数の和:11166

約数の個数: 72

約数和(自身を含む): 1290199428

約数和(自身を除く): 776149348

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1360, 1445, 2312, 2720, 2890, 4624, 5780, 9248, 11117, 11560, 22234, 23120, 44468, 46240, 55585, 88936, 111170, 177872, 188989, 222340, 355744, 377978, 444680, 755956, 889360, 944945, 1511912, 1778720, 1889890, 3023824, 3212813, 3779780, 6047648, 6425626, 7559560, 12851252, 15119120, 16064065, 25702504, 30238240, 32128130, 51405008, 64256260, 102810016, 128512520, 257025040, 514050080]

約数ペア:

[(1, 514050080), (2, 257025040), (4, 128512520), (5, 102810016), (8, 64256260), (10, 51405008), (16, 32128130), (17, 30238240), (20, 25702504), (32, 16064065), (34, 15119120), (40, 12851252), (68, 7559560), (80, 6425626), (85, 6047648), (136, 3779780), (160, 3212813), (170, 3023824), (272, 1889890), (289, 1778720), (340, 1511912), (544, 944945), (578, 889360), (680, 755956), (1156, 444680), (1360, 377978), (1445, 355744), (2312, 222340), (2720, 188989), (2890, 177872), (4624, 111170), (5780, 88936), (9248, 55585), (11117, 46240), (11560, 44468), (22234, 23120)]