970147160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{17189}}^1$

素因数の和:17300

約数の個数: 64

約数和(自身を含む): 2339215200

約数和(自身を除く): 1369068040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 664, 680, 830, 1411, 1660, 2822, 3320, 5644, 7055, 11288, 14110, 17189, 28220, 34378, 56440, 68756, 85945, 137512, 171890, 292213, 343780, 584426, 687560, 1168852, 1426687, 1461065, 2337704, 2853374, 2922130, 5706748, 5844260, 7133435, 11413496, 11688520, 14266870, 24253679, 28533740, 48507358, 57067480, 97014716, 121268395, 194029432, 242536790, 485073580, 970147160]

約数ペア:

[(1, 970147160), (2, 485073580), (4, 242536790), (5, 194029432), (8, 121268395), (10, 97014716), (17, 57067480), (20, 48507358), (34, 28533740), (40, 24253679), (68, 14266870), (83, 11688520), (85, 11413496), (136, 7133435), (166, 5844260), (170, 5706748), (332, 2922130), (340, 2853374), (415, 2337704), (664, 1461065), (680, 1426687), (830, 1168852), (1411, 687560), (1660, 584426), (2822, 343780), (3320, 292213), (5644, 171890), (7055, 137512), (11288, 85945), (14110, 68756), (17189, 56440), (28220, 34378)]