18582990090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{9973}}^1$

素因数の和:10476

約数の個数: 128

約数和(自身を含む): 53773424640

約数和(自身を除く): 35190434550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 467, 570, 665, 798, 934, 1330, 1401, 1995, 2335, 2802, 3269, 3990, 4670, 6538, 7005, 8873, 9807, 9973, 14010, 16345, 17746, 19614, 19946, 26619, 29919, 32690, 44365, 49035, 49865, 53238, 59838, 62111, 69811, 88730, 98070, 99730, 124222, 133095, 139622, 149595, 186333, 189487, 209433, 266190, 299190, 310555, 349055, 372666, 378974, 418866, 568461, 621110, 698110, 931665, 947435, 1047165, 1136922, 1326409, 1863330, 1894870, 2094330, 2652818, 2842305, 3979227, 4657391, 5684610, 6632045, 7958454, 9314782, 13264090, 13972173, 19896135, 23286955, 27944346, 32601737, 39792270, 46573910, 65203474, 69860865, 88490429, 97805211, 139721730, 163008685, 176980858, 195610422, 265471287, 326017370, 442452145, 489026055, 530942574, 619433003, 884904290, 978052110, 1238866006, 1327356435, 1858299009, 2654712870, 3097165015, 3716598018, 6194330030, 9291495045, 18582990090]

約数ペア:

[(1, 18582990090), (2, 9291495045), (3, 6194330030), (5, 3716598018), (6, 3097165015), (7, 2654712870), (10, 1858299009), (14, 1327356435), (15, 1238866006), (19, 978052110), (21, 884904290), (30, 619433003), (35, 530942574), (38, 489026055), (42, 442452145), (57, 326017370), (70, 265471287), (95, 195610422), (105, 176980858), (114, 163008685), (133, 139721730), (190, 97805211), (210, 88490429), (266, 69860865), (285, 65203474), (399, 46573910), (467, 39792270), (570, 32601737), (665, 27944346), (798, 23286955), (934, 19896135), (1330, 13972173), (1401, 13264090), (1995, 9314782), (2335, 7958454), (2802, 6632045), (3269, 5684610), (3990, 4657391), (4670, 3979227), (6538, 2842305), (7005, 2652818), (8873, 2094330), (9807, 1894870), (9973, 1863330), (14010, 1326409), (16345, 1136922), (17746, 1047165), (19614, 947435), (19946, 931665), (26619, 698110), (29919, 621110), (32690, 568461), (44365, 418866), (49035, 378974), (49865, 372666), (53238, 349055), (59838, 310555), (62111, 299190), (69811, 266190), (88730, 209433), (98070, 189487), (99730, 186333), (124222, 149595), (133095, 139622)]