549253040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 160

約数和(自身を含む): 1559900160

約数和(自身を除く): 1010647120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 35, 40, 56, 58, 62, 70, 80, 112, 116, 124, 140, 145, 155, 203, 217, 232, 248, 280, 290, 310, 406, 434, 464, 496, 560, 580, 620, 812, 868, 899, 1015, 1085, 1091, 1160, 1240, 1624, 1736, 1798, 2030, 2170, 2182, 2320, 2480, 3248, 3472, 3596, 4060, 4340, 4364, 4495, 5455, 6293, 7192, 7637, 8120, 8680, 8728, 8990, 10910, 12586, 14384, 15274, 16240, 17360, 17456, 17980, 21820, 25172, 30548, 31465, 31639, 33821, 35960, 38185, 43640, 50344, 61096, 62930, 63278, 67642, 71920, 76370, 87280, 100688, 122192, 125860, 126556, 135284, 152740, 158195, 169105, 221473, 236747, 251720, 253112, 270568, 305480, 316390, 338210, 442946, 473494, 503440, 506224, 541136, 610960, 632780, 676420, 885892, 946988, 980809, 1107365, 1183735, 1265560, 1352840, 1771784, 1893976, 1961618, 2214730, 2367470, 2531120, 2705680, 3543568, 3787952, 3923236, 4429460, 4734940, 4904045, 6865663, 7846472, 8858920, 9469880, 9808090, 13731326, 15692944, 17717840, 18939760, 19616180, 27462652, 34328315, 39232360, 54925304, 68656630, 78464720, 109850608, 137313260, 274626520, 549253040]

約数ペア:

[(1, 549253040), (2, 274626520), (4, 137313260), (5, 109850608), (7, 78464720), (8, 68656630), (10, 54925304), (14, 39232360), (16, 34328315), (20, 27462652), (28, 19616180), (29, 18939760), (31, 17717840), (35, 15692944), (40, 13731326), (56, 9808090), (58, 9469880), (62, 8858920), (70, 7846472), (80, 6865663), (112, 4904045), (116, 4734940), (124, 4429460), (140, 3923236), (145, 3787952), (155, 3543568), (203, 2705680), (217, 2531120), (232, 2367470), (248, 2214730), (280, 1961618), (290, 1893976), (310, 1771784), (406, 1352840), (434, 1265560), (464, 1183735), (496, 1107365), (560, 980809), (580, 946988), (620, 885892), (812, 676420), (868, 632780), (899, 610960), (1015, 541136), (1085, 506224), (1091, 503440), (1160, 473494), (1240, 442946), (1624, 338210), (1736, 316390), (1798, 305480), (2030, 270568), (2170, 253112), (2182, 251720), (2320, 236747), (2480, 221473), (3248, 169105), (3472, 158195), (3596, 152740), (4060, 135284), (4340, 126556), (4364, 125860), (4495, 122192), (5455, 100688), (6293, 87280), (7192, 76370), (7637, 71920), (8120, 67642), (8680, 63278), (8728, 62930), (8990, 61096), (10910, 50344), (12586, 43640), (14384, 38185), (15274, 35960), (16240, 33821), (17360, 31639), (17456, 31465), (17980, 30548), (21820, 25172)]