29002153540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 66247478640

約数和(自身を除く): 37245325100

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 61, 62, 116, 122, 124, 145, 155, 244, 290, 305, 310, 580, 610, 620, 853, 899, 961, 1220, 1706, 1769, 1798, 1891, 1922, 3412, 3538, 3596, 3782, 3844, 4265, 4495, 4805, 7076, 7564, 8530, 8845, 8990, 9455, 9610, 17060, 17690, 17980, 18910, 19220, 24737, 26443, 27869, 35380, 37820, 49474, 52033, 52886, 54839, 55738, 58621, 98948, 104066, 105772, 109678, 111476, 117242, 123685, 132215, 139345, 208132, 219356, 234484, 247370, 260165, 264430, 274195, 278690, 293105, 494740, 520330, 528860, 548390, 557380, 586210, 766847, 819733, 1040660, 1096780, 1172420, 1508957, 1533694, 1613023, 1639466, 1700009, 3017914, 3067388, 3226046, 3278932, 3400018, 3834235, 4098665, 6035828, 6452092, 6800036, 7544785, 7668470, 8065115, 8197330, 8500045, 15089570, 15336940, 16130230, 16394660, 17000090, 23772257, 30179140, 32260460, 34000180, 46777667, 47544514, 50003713, 93555334, 95089028, 100007426, 118861285, 187110668, 200014852, 233888335, 237722570, 250018565, 467776670, 475445140, 500037130, 935553340, 1000074260, 1450107677, 2900215354, 5800430708, 7250538385, 14501076770, 29002153540]

約数ペア:

[(1, 29002153540), (2, 14501076770), (4, 7250538385), (5, 5800430708), (10, 2900215354), (20, 1450107677), (29, 1000074260), (31, 935553340), (58, 500037130), (61, 475445140), (62, 467776670), (116, 250018565), (122, 237722570), (124, 233888335), (145, 200014852), (155, 187110668), (244, 118861285), (290, 100007426), (305, 95089028), (310, 93555334), (580, 50003713), (610, 47544514), (620, 46777667), (853, 34000180), (899, 32260460), (961, 30179140), (1220, 23772257), (1706, 17000090), (1769, 16394660), (1798, 16130230), (1891, 15336940), (1922, 15089570), (3412, 8500045), (3538, 8197330), (3596, 8065115), (3782, 7668470), (3844, 7544785), (4265, 6800036), (4495, 6452092), (4805, 6035828), (7076, 4098665), (7564, 3834235), (8530, 3400018), (8845, 3278932), (8990, 3226046), (9455, 3067388), (9610, 3017914), (17060, 1700009), (17690, 1639466), (17980, 1613023), (18910, 1533694), (19220, 1508957), (24737, 1172420), (26443, 1096780), (27869, 1040660), (35380, 819733), (37820, 766847), (49474, 586210), (52033, 557380), (52886, 548390), (54839, 528860), (55738, 520330), (58621, 494740), (98948, 293105), (104066, 278690), (105772, 274195), (109678, 264430), (111476, 260165), (117242, 247370), (123685, 234484), (132215, 219356), (139345, 208132)]