745199352

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{22549}}^1$

素因数の和:22587

約数の個数: 96

約数和(自身を含む): 2216214000

約数和(自身を除く): 1471014648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2754, 3672, 4131, 5508, 8262, 11016, 16524, 22549, 33048, 45098, 67647, 90196, 135294, 180392, 202941, 270588, 383333, 405882, 541176, 608823, 766666, 811764, 1149999, 1217646, 1533332, 1623528, 1826469, 2299998, 2435292, 3066664, 3449997, 3652938, 4599996, 4870584, 5479407, 6899994, 7305876, 9199992, 10349991, 10958814, 13799988, 14611752, 20699982, 21917628, 27599976, 31049973, 41399964, 43835256, 62099946, 82799928, 93149919, 124199892, 186299838, 248399784, 372599676, 745199352]

約数ペア:

[(1, 745199352), (2, 372599676), (3, 248399784), (4, 186299838), (6, 124199892), (8, 93149919), (9, 82799928), (12, 62099946), (17, 43835256), (18, 41399964), (24, 31049973), (27, 27599976), (34, 21917628), (36, 20699982), (51, 14611752), (54, 13799988), (68, 10958814), (72, 10349991), (81, 9199992), (102, 7305876), (108, 6899994), (136, 5479407), (153, 4870584), (162, 4599996), (204, 3652938), (216, 3449997), (243, 3066664), (306, 2435292), (324, 2299998), (408, 1826469), (459, 1623528), (486, 1533332), (612, 1217646), (648, 1149999), (918, 811764), (972, 766666), (1224, 608823), (1377, 541176), (1836, 405882), (1944, 383333), (2754, 270588), (3672, 202941), (4131, 180392), (5508, 135294), (8262, 90196), (11016, 67647), (16524, 45098), (22549, 33048)]