2018616160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1157

約数の個数: 192

約数和(自身を含む): 5549451264

約数和(自身を除く): 3530835104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 47, 55, 80, 88, 92, 94, 110, 115, 160, 176, 184, 188, 220, 230, 235, 253, 352, 368, 376, 440, 460, 470, 506, 517, 736, 752, 880, 920, 940, 1012, 1034, 1061, 1081, 1265, 1504, 1760, 1840, 1880, 2024, 2068, 2122, 2162, 2530, 2585, 3680, 3760, 4048, 4136, 4244, 4324, 5060, 5170, 5305, 5405, 7520, 8096, 8272, 8488, 8648, 10120, 10340, 10610, 10810, 11671, 11891, 16544, 16976, 17296, 20240, 20680, 21220, 21620, 23342, 23782, 24403, 33952, 34592, 40480, 41360, 42440, 43240, 46684, 47564, 48806, 49867, 58355, 59455, 82720, 84880, 86480, 93368, 95128, 97612, 99734, 116710, 118910, 122015, 169760, 172960, 186736, 190256, 195224, 199468, 233420, 237820, 244030, 249335, 268433, 373472, 380512, 390448, 398936, 466840, 475640, 488060, 498670, 536866, 548537, 780896, 797872, 933680, 951280, 976120, 997340, 1073732, 1097074, 1146941, 1342165, 1595744, 1867360, 1902560, 1952240, 1994680, 2147464, 2194148, 2293882, 2684330, 2742685, 3904480, 3989360, 4294928, 4388296, 4587764, 5368660, 5485370, 5734705, 7978720, 8589856, 8776592, 9175528, 10737320, 10970740, 11469410, 12616351, 17553184, 18351056, 21474640, 21941480, 22938820, 25232702, 36702112, 42949280, 43882960, 45877640, 50465404, 63081755, 87765920, 91755280, 100930808, 126163510, 183510560, 201861616, 252327020, 403723232, 504654040, 1009308080, 2018616160]

約数ペア:

[(1, 2018616160), (2, 1009308080), (4, 504654040), (5, 403723232), (8, 252327020), (10, 201861616), (11, 183510560), (16, 126163510), (20, 100930808), (22, 91755280), (23, 87765920), (32, 63081755), (40, 50465404), (44, 45877640), (46, 43882960), (47, 42949280), (55, 36702112), (80, 25232702), (88, 22938820), (92, 21941480), (94, 21474640), (110, 18351056), (115, 17553184), (160, 12616351), (176, 11469410), (184, 10970740), (188, 10737320), (220, 9175528), (230, 8776592), (235, 8589856), (253, 7978720), (352, 5734705), (368, 5485370), (376, 5368660), (440, 4587764), (460, 4388296), (470, 4294928), (506, 3989360), (517, 3904480), (736, 2742685), (752, 2684330), (880, 2293882), (920, 2194148), (940, 2147464), (1012, 1994680), (1034, 1952240), (1061, 1902560), (1081, 1867360), (1265, 1595744), (1504, 1342165), (1760, 1146941), (1840, 1097074), (1880, 1073732), (2024, 997340), (2068, 976120), (2122, 951280), (2162, 933680), (2530, 797872), (2585, 780896), (3680, 548537), (3760, 536866), (4048, 498670), (4136, 488060), (4244, 475640), (4324, 466840), (5060, 398936), (5170, 390448), (5305, 380512), (5405, 373472), (7520, 268433), (8096, 249335), (8272, 244030), (8488, 237820), (8648, 233420), (10120, 199468), (10340, 195224), (10610, 190256), (10810, 186736), (11671, 172960), (11891, 169760), (16544, 122015), (16976, 118910), (17296, 116710), (20240, 99734), (20680, 97612), (21220, 95128), (21620, 93368), (23342, 86480), (23782, 84880), (24403, 82720), (33952, 59455), (34592, 58355), (40480, 49867), (41360, 48806), (42440, 47564), (43240, 46684)]