20371036001420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4451}}^1\times {\mathrm{6047}}^1$

素因数の和:10632

約数の個数: 192

約数和(自身を含む): 47876903165952

約数和(自身を除く): 27505867164532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 71, 82, 130, 142, 164, 205, 260, 284, 355, 410, 533, 710, 820, 923, 1066, 1420, 1846, 2132, 2665, 2911, 3692, 4451, 4615, 5330, 5822, 6047, 8902, 9230, 10660, 11644, 12094, 14555, 17804, 18460, 22255, 24188, 29110, 30235, 37843, 44510, 57863, 58220, 60470, 75686, 78611, 89020, 115726, 120940, 151372, 157222, 182491, 189215, 231452, 247927, 289315, 314444, 316021, 364982, 378430, 393055, 429337, 495854, 578630, 632042, 729964, 756860, 786110, 858674, 912455, 991708, 1157260, 1239635, 1264084, 1572220, 1580105, 1717348, 1824910, 2146685, 2372383, 2479270, 3160210, 3223051, 3649820, 4108273, 4293370, 4744766, 4958540, 5581381, 6320420, 6446102, 8216546, 8586740, 9489532, 11162762, 11861915, 12892204, 12956861, 16115255, 16433092, 17602817, 20541365, 22325524, 23723830, 25913722, 26915197, 27906905, 32230510, 35205634, 41082730, 47447660, 51827444, 53830394, 55813810, 64461020, 64784305, 70411268, 82165460, 88014085, 107660788, 111627620, 129568610, 134575985, 168439193, 176028170, 228836621, 259137220, 269151970, 336878386, 349897561, 352056340, 457673242, 538303940, 673756772, 699795122, 842195965, 915346484, 1103523077, 1144183105, 1399590244, 1684391930, 1749487805, 1910978987, 2207046154, 2288366210, 3368783860, 3498975610, 3821957974, 4414092308, 4576732420, 5517615385, 6997951220, 7643915948, 9554894935, 11035230770, 14345800001, 19109789870, 22070461540, 24842726831, 28691600002, 38219579740, 49685453662, 57383200004, 71729000005, 78350138467, 99370907324, 124213634155, 143458000010, 156700276934, 248427268310, 286916000020, 313400553868, 391750692335, 496854536620, 783501384670, 1018551800071, 1567002769340, 2037103600142, 4074207200284, 5092759000355, 10185518000710, 20371036001420]

約数ペア:

[(1, 20371036001420), (2, 10185518000710), (4, 5092759000355), (5, 4074207200284), (10, 2037103600142), (13, 1567002769340), (20, 1018551800071), (26, 783501384670), (41, 496854536620), (52, 391750692335), (65, 313400553868), (71, 286916000020), (82, 248427268310), (130, 156700276934), (142, 143458000010), (164, 124213634155), (205, 99370907324), (260, 78350138467), (284, 71729000005), (355, 57383200004), (410, 49685453662), (533, 38219579740), (710, 28691600002), (820, 24842726831), (923, 22070461540), (1066, 19109789870), (1420, 14345800001), (1846, 11035230770), (2132, 9554894935), (2665, 7643915948), (2911, 6997951220), (3692, 5517615385), (4451, 4576732420), (4615, 4414092308), (5330, 3821957974), (5822, 3498975610), (6047, 3368783860), (8902, 2288366210), (9230, 2207046154), (10660, 1910978987), (11644, 1749487805), (12094, 1684391930), (14555, 1399590244), (17804, 1144183105), (18460, 1103523077), (22255, 915346484), (24188, 842195965), (29110, 699795122), (30235, 673756772), (37843, 538303940), (44510, 457673242), (57863, 352056340), (58220, 349897561), (60470, 336878386), (75686, 269151970), (78611, 259137220), (89020, 228836621), (115726, 176028170), (120940, 168439193), (151372, 134575985), (157222, 129568610), (182491, 111627620), (189215, 107660788), (231452, 88014085), (247927, 82165460), (289315, 70411268), (314444, 64784305), (316021, 64461020), (364982, 55813810), (378430, 53830394), (393055, 51827444), (429337, 47447660), (495854, 41082730), (578630, 35205634), (632042, 32230510), (729964, 27906905), (756860, 26915197), (786110, 25913722), (858674, 23723830), (912455, 22325524), (991708, 20541365), (1157260, 17602817), (1239635, 16433092), (1264084, 16115255), (1572220, 12956861), (1580105, 12892204), (1717348, 11861915), (1824910, 11162762), (2146685, 9489532), (2372383, 8586740), (2479270, 8216546), (3160210, 6446102), (3223051, 6320420), (3649820, 5581381), (4108273, 4958540), (4293370, 4744766)]