19855853424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3119}}^1\times {\mathrm{4019}}^1$

素因数の和:7163

約数の個数: 120

約数和(自身を含む): 60655046400

約数和(自身を除く): 40799192976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 3119, 4019, 6238, 8038, 9357, 12057, 12476, 16076, 18714, 24114, 24952, 28071, 32152, 34309, 36171, 37428, 44209, 48228, 49904, 56142, 64304, 68618, 72342, 74856, 88418, 96456, 102927, 112284, 132627, 137236, 144684, 149712, 176836, 192912, 205854, 224568, 265254, 274472, 289368, 308781, 353672, 397881, 411708, 449136, 530508, 548944, 578736, 617562, 707344, 795762, 823416, 1061016, 1235124, 1591524, 1646832, 2122032, 2470248, 3183048, 4940496, 6366096, 12535261, 25070522, 37605783, 50141044, 75211566, 100282088, 112817349, 137887871, 150423132, 200564176, 225634698, 275775742, 300846264, 413663613, 451269396, 551551484, 601692528, 827327226, 902538792, 1103102968, 1240990839, 1654654452, 1805077584, 2206205936, 2481981678, 3309308904, 4963963356, 6618617808, 9927926712, 19855853424]

約数ペア:

[(1, 19855853424), (2, 9927926712), (3, 6618617808), (4, 4963963356), (6, 3309308904), (8, 2481981678), (9, 2206205936), (11, 1805077584), (12, 1654654452), (16, 1240990839), (18, 1103102968), (22, 902538792), (24, 827327226), (33, 601692528), (36, 551551484), (44, 451269396), (48, 413663613), (66, 300846264), (72, 275775742), (88, 225634698), (99, 200564176), (132, 150423132), (144, 137887871), (176, 112817349), (198, 100282088), (264, 75211566), (396, 50141044), (528, 37605783), (792, 25070522), (1584, 12535261), (3119, 6366096), (4019, 4940496), (6238, 3183048), (8038, 2470248), (9357, 2122032), (12057, 1646832), (12476, 1591524), (16076, 1235124), (18714, 1061016), (24114, 823416), (24952, 795762), (28071, 707344), (32152, 617562), (34309, 578736), (36171, 548944), (37428, 530508), (44209, 449136), (48228, 411708), (49904, 397881), (56142, 353672), (64304, 308781), (68618, 289368), (72342, 274472), (74856, 265254), (88418, 224568), (96456, 205854), (102927, 192912), (112284, 176836), (132627, 149712), (137236, 144684)]