5206458080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1914139}}^1$

素因数の和:1914171

約数の個数: 48

約数和(自身を含む): 13023808560

約数和(自身を除く): 7817350480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 1914139, 3828278, 7656556, 9570695, 15313112, 19141390, 30626224, 32540363, 38282780, 61252448, 65080726, 76565560, 130161452, 153131120, 162701815, 260322904, 306262240, 325403630, 520645808, 650807260, 1041291616, 1301614520, 2603229040, 5206458080]

約数ペア:

[(1, 5206458080), (2, 2603229040), (4, 1301614520), (5, 1041291616), (8, 650807260), (10, 520645808), (16, 325403630), (17, 306262240), (20, 260322904), (32, 162701815), (34, 153131120), (40, 130161452), (68, 76565560), (80, 65080726), (85, 61252448), (136, 38282780), (160, 32540363), (170, 30626224), (272, 19141390), (340, 15313112), (544, 9570695), (680, 7656556), (1360, 3828278), (2720, 1914139)]