38864837060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{48541}}^1$

素因数の和:48626

約数の個数: 144

約数和(自身を含む): 102264402240

約数和(自身を除く): 63399565180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 49, 70, 76, 86, 95, 98, 133, 140, 172, 190, 196, 215, 245, 266, 301, 380, 430, 490, 532, 602, 665, 817, 860, 931, 980, 1204, 1330, 1505, 1634, 1862, 2107, 2660, 3010, 3268, 3724, 4085, 4214, 4655, 5719, 6020, 8170, 8428, 9310, 10535, 11438, 16340, 18620, 21070, 22876, 28595, 40033, 42140, 48541, 57190, 80066, 97082, 114380, 160132, 194164, 200165, 242705, 339787, 400330, 485410, 679574, 800660, 922279, 970820, 1359148, 1698935, 1844558, 2087263, 2378509, 3397870, 3689116, 4174526, 4611395, 4757018, 6455953, 6795740, 8349052, 9222790, 9514036, 10436315, 11892545, 12911906, 14610841, 18445580, 20872630, 23785090, 25823812, 29221682, 32279765, 39657997, 41745260, 45191671, 47570180, 58443364, 64559530, 73054205, 79315994, 90383342, 102275887, 129119060, 146108410, 158631988, 180766684, 198289985, 204551774, 225958355, 277605979, 292216820, 396579970, 409103548, 451916710, 511379435, 555211958, 793159940, 903833420, 1022758870, 1110423916, 1388029895, 1943241853, 2045517740, 2776059790, 3886483706, 5552119580, 7772967412, 9716209265, 19432418530, 38864837060]

約数ペア:

[(1, 38864837060), (2, 19432418530), (4, 9716209265), (5, 7772967412), (7, 5552119580), (10, 3886483706), (14, 2776059790), (19, 2045517740), (20, 1943241853), (28, 1388029895), (35, 1110423916), (38, 1022758870), (43, 903833420), (49, 793159940), (70, 555211958), (76, 511379435), (86, 451916710), (95, 409103548), (98, 396579970), (133, 292216820), (140, 277605979), (172, 225958355), (190, 204551774), (196, 198289985), (215, 180766684), (245, 158631988), (266, 146108410), (301, 129119060), (380, 102275887), (430, 90383342), (490, 79315994), (532, 73054205), (602, 64559530), (665, 58443364), (817, 47570180), (860, 45191671), (931, 41745260), (980, 39657997), (1204, 32279765), (1330, 29221682), (1505, 25823812), (1634, 23785090), (1862, 20872630), (2107, 18445580), (2660, 14610841), (3010, 12911906), (3268, 11892545), (3724, 10436315), (4085, 9514036), (4214, 9222790), (4655, 8349052), (5719, 6795740), (6020, 6455953), (8170, 4757018), (8428, 4611395), (9310, 4174526), (10535, 3689116), (11438, 3397870), (16340, 2378509), (18620, 2087263), (21070, 1844558), (22876, 1698935), (28595, 1359148), (40033, 970820), (42140, 922279), (48541, 800660), (57190, 679574), (80066, 485410), (97082, 400330), (114380, 339787), (160132, 242705), (194164, 200165)]