3568679680

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 144

約数和(自身を含む): 8924267520

約数和(自身を除く): 5355587840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 127, 128, 145, 160, 232, 254, 256, 290, 320, 464, 508, 580, 635, 640, 757, 928, 1016, 1160, 1270, 1280, 1514, 1856, 2032, 2320, 2540, 3028, 3683, 3712, 3785, 4064, 4640, 5080, 6056, 7366, 7424, 7570, 8128, 9280, 10160, 12112, 14732, 15140, 16256, 18415, 18560, 20320, 21953, 24224, 29464, 30280, 32512, 36830, 37120, 40640, 43906, 48448, 58928, 60560, 73660, 81280, 87812, 96139, 96896, 109765, 117856, 121120, 147320, 162560, 175624, 192278, 193792, 219530, 235712, 242240, 294640, 351248, 384556, 439060, 471424, 480695, 484480, 589280, 702496, 769112, 878120, 942848, 961390, 968960, 1178560, 1404992, 1538224, 1756240, 1922780, 2357120, 2788031, 2809984, 3076448, 3512480, 3845560, 4714240, 5576062, 5619968, 6152896, 7024960, 7691120, 11152124, 12305792, 13940155, 14049920, 15382240, 22304248, 24611584, 27880310, 28099840, 30764480, 44608496, 55760620, 61528960, 89216992, 111521240, 123057920, 178433984, 223042480, 356867968, 446084960, 713735936, 892169920, 1784339840, 3568679680]

約数ペア:

[(1, 3568679680), (2, 1784339840), (4, 892169920), (5, 713735936), (8, 446084960), (10, 356867968), (16, 223042480), (20, 178433984), (29, 123057920), (32, 111521240), (40, 89216992), (58, 61528960), (64, 55760620), (80, 44608496), (116, 30764480), (127, 28099840), (128, 27880310), (145, 24611584), (160, 22304248), (232, 15382240), (254, 14049920), (256, 13940155), (290, 12305792), (320, 11152124), (464, 7691120), (508, 7024960), (580, 6152896), (635, 5619968), (640, 5576062), (757, 4714240), (928, 3845560), (1016, 3512480), (1160, 3076448), (1270, 2809984), (1280, 2788031), (1514, 2357120), (1856, 1922780), (2032, 1756240), (2320, 1538224), (2540, 1404992), (3028, 1178560), (3683, 968960), (3712, 961390), (3785, 942848), (4064, 878120), (4640, 769112), (5080, 702496), (6056, 589280), (7366, 484480), (7424, 480695), (7570, 471424), (8128, 439060), (9280, 384556), (10160, 351248), (12112, 294640), (14732, 242240), (15140, 235712), (16256, 219530), (18415, 193792), (18560, 192278), (20320, 175624), (21953, 162560), (24224, 147320), (29464, 121120), (30280, 117856), (32512, 109765), (36830, 96896), (37120, 96139), (40640, 87812), (43906, 81280), (48448, 73660), (58928, 60560)]