17004120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 60272640

約数和(自身を除く): 43268520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 653, 744, 840, 868, 930, 1085, 1240, 1302, 1306, 1736, 1860, 1959, 2170, 2604, 2612, 3255, 3265, 3720, 3918, 4340, 4571, 5208, 5224, 6510, 6530, 7836, 8680, 9142, 9795, 13020, 13060, 13713, 15672, 18284, 19590, 20243, 22855, 26040, 26120, 27426, 36568, 39180, 40486, 45710, 54852, 60729, 68565, 78360, 80972, 91420, 101215, 109704, 121458, 137130, 141701, 161944, 182840, 202430, 242916, 274260, 283402, 303645, 404860, 425103, 485832, 548520, 566804, 607290, 708505, 809720, 850206, 1133608, 1214580, 1417010, 1700412, 2125515, 2429160, 2834020, 3400824, 4251030, 5668040, 8502060, 17004120]

約数ペア:

[(1, 17004120), (2, 8502060), (3, 5668040), (4, 4251030), (5, 3400824), (6, 2834020), (7, 2429160), (8, 2125515), (10, 1700412), (12, 1417010), (14, 1214580), (15, 1133608), (20, 850206), (21, 809720), (24, 708505), (28, 607290), (30, 566804), (31, 548520), (35, 485832), (40, 425103), (42, 404860), (56, 303645), (60, 283402), (62, 274260), (70, 242916), (84, 202430), (93, 182840), (105, 161944), (120, 141701), (124, 137130), (140, 121458), (155, 109704), (168, 101215), (186, 91420), (210, 80972), (217, 78360), (248, 68565), (280, 60729), (310, 54852), (372, 45710), (420, 40486), (434, 39180), (465, 36568), (620, 27426), (651, 26120), (653, 26040), (744, 22855), (840, 20243), (868, 19590), (930, 18284), (1085, 15672), (1240, 13713), (1302, 13060), (1306, 13020), (1736, 9795), (1860, 9142), (1959, 8680), (2170, 7836), (2604, 6530), (2612, 6510), (3255, 5224), (3265, 5208), (3720, 4571), (3918, 4340)]