13696629940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13879}}^1$

素因数の和:13974

約数の個数: 144

約数和(自身を含む): 35887017600

約数和(自身を除く): 22190387660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 53, 70, 76, 95, 98, 106, 133, 140, 190, 196, 212, 245, 265, 266, 371, 380, 490, 530, 532, 665, 742, 931, 980, 1007, 1060, 1330, 1484, 1855, 1862, 2014, 2597, 2660, 3710, 3724, 4028, 4655, 5035, 5194, 7049, 7420, 9310, 10070, 10388, 12985, 13879, 14098, 18620, 20140, 25970, 27758, 28196, 35245, 49343, 51940, 55516, 69395, 70490, 97153, 98686, 138790, 140980, 194306, 197372, 246715, 263701, 277580, 388612, 485765, 493430, 527402, 680071, 735587, 971530, 986860, 1054804, 1318505, 1360142, 1471174, 1845907, 1943060, 2637010, 2720284, 2942348, 3400355, 3677935, 3691814, 5149109, 5274020, 6800710, 7355870, 7383628, 9229535, 10298218, 12921349, 13601420, 13976153, 14711740, 18459070, 20596436, 25745545, 25842698, 27952306, 36043763, 36918140, 51491090, 51685396, 55904612, 64606745, 69880765, 72087526, 97833071, 102982180, 129213490, 139761530, 144175052, 180218815, 195666142, 258426980, 279523060, 360437630, 391332284, 489165355, 684831497, 720875260, 978330710, 1369662994, 1956661420, 2739325988, 3424157485, 6848314970, 13696629940]

約数ペア:

[(1, 13696629940), (2, 6848314970), (4, 3424157485), (5, 2739325988), (7, 1956661420), (10, 1369662994), (14, 978330710), (19, 720875260), (20, 684831497), (28, 489165355), (35, 391332284), (38, 360437630), (49, 279523060), (53, 258426980), (70, 195666142), (76, 180218815), (95, 144175052), (98, 139761530), (106, 129213490), (133, 102982180), (140, 97833071), (190, 72087526), (196, 69880765), (212, 64606745), (245, 55904612), (265, 51685396), (266, 51491090), (371, 36918140), (380, 36043763), (490, 27952306), (530, 25842698), (532, 25745545), (665, 20596436), (742, 18459070), (931, 14711740), (980, 13976153), (1007, 13601420), (1060, 12921349), (1330, 10298218), (1484, 9229535), (1855, 7383628), (1862, 7355870), (2014, 6800710), (2597, 5274020), (2660, 5149109), (3710, 3691814), (3724, 3677935), (4028, 3400355), (4655, 2942348), (5035, 2720284), (5194, 2637010), (7049, 1943060), (7420, 1845907), (9310, 1471174), (10070, 1360142), (10388, 1318505), (12985, 1054804), (13879, 986860), (14098, 971530), (18620, 735587), (20140, 680071), (25970, 527402), (27758, 493430), (28196, 485765), (35245, 388612), (49343, 277580), (51940, 263701), (55516, 246715), (69395, 197372), (70490, 194306), (97153, 140980), (98686, 138790)]