17361864040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{941}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 42436120320

約数和(自身を除く): 25074256280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 631, 680, 731, 860, 941, 1262, 1462, 1720, 1882, 2524, 2924, 3155, 3655, 3764, 4705, 5048, 5848, 6310, 7310, 7528, 9410, 10727, 12620, 14620, 15997, 18820, 21454, 25240, 27133, 29240, 31994, 37640, 40463, 42908, 53635, 54266, 63988, 79985, 80926, 85816, 107270, 108532, 127976, 135665, 159970, 161852, 202315, 214540, 217064, 271330, 319940, 323704, 404630, 429080, 461261, 542660, 593771, 639880, 687871, 809260, 922522, 1085320, 1187542, 1375742, 1618520, 1845044, 2306305, 2375084, 2751484, 2968855, 3439355, 3690088, 4612610, 4750168, 5502968, 5937710, 6878710, 9225220, 10094107, 11875420, 13757420, 18450440, 20188214, 23750840, 25532153, 27514840, 40376428, 50470535, 51064306, 80752856, 100941070, 102128612, 127660765, 201882140, 204257224, 255321530, 403764280, 434046601, 510643060, 868093202, 1021286120, 1736186404, 2170233005, 3472372808, 4340466010, 8680932020, 17361864040]

約数ペア:

[(1, 17361864040), (2, 8680932020), (4, 4340466010), (5, 3472372808), (8, 2170233005), (10, 1736186404), (17, 1021286120), (20, 868093202), (34, 510643060), (40, 434046601), (43, 403764280), (68, 255321530), (85, 204257224), (86, 201882140), (136, 127660765), (170, 102128612), (172, 100941070), (215, 80752856), (340, 51064306), (344, 50470535), (430, 40376428), (631, 27514840), (680, 25532153), (731, 23750840), (860, 20188214), (941, 18450440), (1262, 13757420), (1462, 11875420), (1720, 10094107), (1882, 9225220), (2524, 6878710), (2924, 5937710), (3155, 5502968), (3655, 4750168), (3764, 4612610), (4705, 3690088), (5048, 3439355), (5848, 2968855), (6310, 2751484), (7310, 2375084), (7528, 2306305), (9410, 1845044), (10727, 1618520), (12620, 1375742), (14620, 1187542), (15997, 1085320), (18820, 922522), (21454, 809260), (25240, 687871), (27133, 639880), (29240, 593771), (31994, 542660), (37640, 461261), (40463, 429080), (42908, 404630), (53635, 323704), (54266, 319940), (63988, 271330), (79985, 217064), (80926, 214540), (85816, 202315), (107270, 161852), (108532, 159970), (127976, 135665)]