326960060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{4643}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 786433536

約数和(自身を除く): 459473476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 503, 1006, 2012, 2515, 3521, 4643, 5030, 7042, 9286, 10060, 14084, 17605, 18572, 23215, 32501, 35210, 46430, 65002, 70420, 92860, 130004, 162505, 325010, 650020, 2335429, 4670858, 9341716, 11677145, 16348003, 23354290, 32696006, 46708580, 65392012, 81740015, 163480030, 326960060]

約数ペア:

[(1, 326960060), (2, 163480030), (4, 81740015), (5, 65392012), (7, 46708580), (10, 32696006), (14, 23354290), (20, 16348003), (28, 11677145), (35, 9341716), (70, 4670858), (140, 2335429), (503, 650020), (1006, 325010), (2012, 162505), (2515, 130004), (3521, 92860), (4643, 70420), (5030, 65002), (7042, 46430), (9286, 35210), (10060, 32501), (14084, 23215), (17605, 18572)]