32690320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 88728696

約数和(自身を除く): 56038376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 43, 52, 65, 68, 80, 85, 86, 104, 130, 136, 170, 172, 208, 215, 221, 260, 272, 340, 344, 430, 442, 520, 559, 680, 688, 731, 860, 884, 1040, 1105, 1118, 1360, 1462, 1720, 1768, 1849, 2210, 2236, 2795, 2924, 3440, 3536, 3655, 3698, 4420, 4472, 5590, 5848, 7310, 7396, 8840, 8944, 9245, 9503, 11180, 11696, 14620, 14792, 17680, 18490, 19006, 22360, 24037, 29240, 29584, 31433, 36980, 38012, 44720, 47515, 48074, 58480, 62866, 73960, 76024, 95030, 96148, 120185, 125732, 147920, 152048, 157165, 190060, 192296, 240370, 251464, 314330, 380120, 384592, 408629, 480740, 502928, 628660, 760240, 817258, 961480, 1257320, 1634516, 1922960, 2043145, 2514640, 3269032, 4086290, 6538064, 8172580, 16345160, 32690320]

約数ペア:

[(1, 32690320), (2, 16345160), (4, 8172580), (5, 6538064), (8, 4086290), (10, 3269032), (13, 2514640), (16, 2043145), (17, 1922960), (20, 1634516), (26, 1257320), (34, 961480), (40, 817258), (43, 760240), (52, 628660), (65, 502928), (68, 480740), (80, 408629), (85, 384592), (86, 380120), (104, 314330), (130, 251464), (136, 240370), (170, 192296), (172, 190060), (208, 157165), (215, 152048), (221, 147920), (260, 125732), (272, 120185), (340, 96148), (344, 95030), (430, 76024), (442, 73960), (520, 62866), (559, 58480), (680, 48074), (688, 47515), (731, 44720), (860, 38012), (884, 36980), (1040, 31433), (1105, 29584), (1118, 29240), (1360, 24037), (1462, 22360), (1720, 19006), (1768, 18490), (1849, 17680), (2210, 14792), (2236, 14620), (2795, 11696), (2924, 11180), (3440, 9503), (3536, 9245), (3655, 8944), (3698, 8840), (4420, 7396), (4472, 7310), (5590, 5848)]