183239420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 144

約数和(自身を含む): 508102560

約数和(自身を除く): 324863140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 49, 52, 65, 70, 76, 91, 95, 98, 130, 133, 140, 182, 190, 196, 245, 247, 260, 266, 364, 380, 455, 490, 494, 532, 637, 665, 757, 910, 931, 980, 988, 1235, 1274, 1330, 1514, 1729, 1820, 1862, 2470, 2548, 2660, 3028, 3185, 3458, 3724, 3785, 4655, 4940, 5299, 6370, 6916, 7570, 8645, 9310, 9841, 10598, 12103, 12740, 14383, 15140, 17290, 18620, 19682, 21196, 24206, 26495, 28766, 34580, 37093, 39364, 48412, 49205, 52990, 57532, 60515, 68887, 71915, 74186, 98410, 100681, 105980, 121030, 137774, 143830, 148372, 185465, 186979, 196820, 201362, 242060, 275548, 287660, 344435, 370930, 373958, 402724, 482209, 503405, 688870, 704767, 741860, 747916, 934895, 964418, 1006810, 1308853, 1377740, 1409534, 1869790, 1928836, 2013620, 2411045, 2617706, 2819068, 3523835, 3739580, 4822090, 5235412, 6544265, 7047670, 9161971, 9644180, 13088530, 14095340, 18323942, 26177060, 36647884, 45809855, 91619710, 183239420]

約数ペア:

[(1, 183239420), (2, 91619710), (4, 45809855), (5, 36647884), (7, 26177060), (10, 18323942), (13, 14095340), (14, 13088530), (19, 9644180), (20, 9161971), (26, 7047670), (28, 6544265), (35, 5235412), (38, 4822090), (49, 3739580), (52, 3523835), (65, 2819068), (70, 2617706), (76, 2411045), (91, 2013620), (95, 1928836), (98, 1869790), (130, 1409534), (133, 1377740), (140, 1308853), (182, 1006810), (190, 964418), (196, 934895), (245, 747916), (247, 741860), (260, 704767), (266, 688870), (364, 503405), (380, 482209), (455, 402724), (490, 373958), (494, 370930), (532, 344435), (637, 287660), (665, 275548), (757, 242060), (910, 201362), (931, 196820), (980, 186979), (988, 185465), (1235, 148372), (1274, 143830), (1330, 137774), (1514, 121030), (1729, 105980), (1820, 100681), (1862, 98410), (2470, 74186), (2548, 71915), (2660, 68887), (3028, 60515), (3185, 57532), (3458, 52990), (3724, 49205), (3785, 48412), (4655, 39364), (4940, 37093), (5299, 34580), (6370, 28766), (6916, 26495), (7570, 24206), (8645, 21196), (9310, 19682), (9841, 18620), (10598, 17290), (12103, 15140), (12740, 14383)]