19200601924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1118

約数の個数: 192

約数和(自身を含む): 44716976640

約数和(自身を除く): 25516374716

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 41, 53, 68, 76, 82, 106, 119, 133, 164, 212, 238, 266, 287, 323, 371, 476, 532, 574, 646, 697, 742, 779, 901, 977, 1007, 1148, 1292, 1394, 1484, 1558, 1802, 1954, 2014, 2173, 2261, 2788, 3116, 3604, 3908, 4028, 4346, 4522, 4879, 5453, 6307, 6839, 7049, 8692, 9044, 9758, 10906, 12614, 13243, 13678, 14098, 15211, 16609, 17119, 18563, 19516, 21812, 25228, 26486, 27356, 28196, 30422, 33218, 34238, 36941, 37126, 40057, 41287, 51781, 52972, 60844, 66436, 68476, 73882, 74252, 80114, 82574, 92701, 103562, 116263, 119833, 129941, 147764, 160228, 165148, 185402, 207124, 232526, 239666, 258587, 259882, 280399, 289009, 315571, 362467, 370804, 465052, 479332, 517174, 519764, 560798, 578018, 631142, 680969, 701879, 724934, 761083, 880277, 983839, 1034348, 1121596, 1156036, 1262284, 1361938, 1403758, 1449868, 1522166, 1760554, 1967678, 2123021, 2208997, 2723876, 2807516, 3044332, 3521108, 3935356, 4246042, 4417994, 4766783, 4913153, 5327581, 6161939, 6886873, 8492084, 8835988, 9533566, 9826306, 10655162, 12323878, 12938411, 13773746, 14861147, 16725263, 19067132, 19652612, 21310324, 24647756, 25876822, 27547492, 29722294, 33450526, 36091357, 40337399, 51753644, 59444588, 66901052, 72182714, 80674798, 90568877, 117076841, 144365428, 161349596, 181137754, 234153682, 252639499, 282361793, 362275508, 468307364, 505278998, 564723586, 685735783, 1010557996, 1129447172, 1371471566, 2742943132, 4800150481, 9600300962, 19200601924]

約数ペア:

[(1, 19200601924), (2, 9600300962), (4, 4800150481), (7, 2742943132), (14, 1371471566), (17, 1129447172), (19, 1010557996), (28, 685735783), (34, 564723586), (38, 505278998), (41, 468307364), (53, 362275508), (68, 282361793), (76, 252639499), (82, 234153682), (106, 181137754), (119, 161349596), (133, 144365428), (164, 117076841), (212, 90568877), (238, 80674798), (266, 72182714), (287, 66901052), (323, 59444588), (371, 51753644), (476, 40337399), (532, 36091357), (574, 33450526), (646, 29722294), (697, 27547492), (742, 25876822), (779, 24647756), (901, 21310324), (977, 19652612), (1007, 19067132), (1148, 16725263), (1292, 14861147), (1394, 13773746), (1484, 12938411), (1558, 12323878), (1802, 10655162), (1954, 9826306), (2014, 9533566), (2173, 8835988), (2261, 8492084), (2788, 6886873), (3116, 6161939), (3604, 5327581), (3908, 4913153), (4028, 4766783), (4346, 4417994), (4522, 4246042), (4879, 3935356), (5453, 3521108), (6307, 3044332), (6839, 2807516), (7049, 2723876), (8692, 2208997), (9044, 2123021), (9758, 1967678), (10906, 1760554), (12614, 1522166), (13243, 1449868), (13678, 1403758), (14098, 1361938), (15211, 1262284), (16609, 1156036), (17119, 1121596), (18563, 1034348), (19516, 983839), (21812, 880277), (25228, 761083), (26486, 724934), (27356, 701879), (28196, 680969), (30422, 631142), (33218, 578018), (34238, 560798), (36941, 519764), (37126, 517174), (40057, 479332), (41287, 465052), (51781, 370804), (52972, 362467), (60844, 315571), (66436, 289009), (68476, 280399), (73882, 259882), (74252, 258587), (80114, 239666), (82574, 232526), (92701, 207124), (103562, 185402), (116263, 165148), (119833, 160228), (129941, 147764)]