1066620100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 3110912000

約数和(自身を除く): 2044291900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 31, 35, 38, 50, 52, 62, 65, 70, 76, 91, 95, 100, 124, 130, 133, 140, 155, 175, 182, 190, 199, 217, 247, 260, 266, 310, 325, 350, 364, 380, 398, 403, 434, 455, 475, 494, 532, 589, 620, 650, 665, 700, 775, 796, 806, 868, 910, 950, 988, 995, 1085, 1178, 1235, 1300, 1330, 1393, 1550, 1612, 1729, 1820, 1900, 1990, 2015, 2170, 2275, 2356, 2470, 2587, 2660, 2786, 2821, 2945, 3100, 3325, 3458, 3781, 3980, 4030, 4123, 4340, 4550, 4940, 4975, 5174, 5425, 5572, 5642, 5890, 6169, 6175, 6650, 6916, 6965, 7562, 7657, 8060, 8246, 8645, 9100, 9950, 10075, 10348, 10850, 11284, 11780, 12338, 12350, 12935, 13300, 13930, 14105, 14725, 15124, 15314, 16492, 17290, 18109, 18905, 19900, 20150, 20615, 21700, 24676, 24700, 25870, 26467, 27860, 28210, 29450, 30628, 30845, 34580, 34825, 36218, 37810, 38285, 40300, 41230, 43183, 43225, 49153, 51740, 52934, 53599, 56420, 58900, 61690, 64675, 69650, 70525, 72436, 75620, 76570, 80197, 82460, 86366, 86450, 90545, 94525, 98306, 103075, 105868, 107198, 117211, 123380, 129350, 132335, 139300, 141050, 153140, 154225, 160394, 172732, 172900, 181090, 189050, 191425, 196612, 206150, 214396, 215915, 234422, 245765, 258700, 264670, 267995, 282100, 308450, 320788, 344071, 362180, 378100, 382850, 400985, 412300, 431830, 452725, 468844, 491530, 529340, 535990, 561379, 586055, 616900, 661675, 688142, 765700, 801970, 820477, 863660, 905450, 983060, 1071980, 1079575, 1122758, 1172110, 1228825, 1323350, 1339975, 1376284, 1523743, 1603940, 1640954, 1720355, 1810900, 2004925, 2159150, 2245516, 2344220, 2457650, 2646700, 2679950, 2806895, 2930275, 3047486, 3281908, 3440710, 4009850, 4102385, 4318300, 4915300, 5359900, 5613790, 5860550, 6094972, 6881420, 7618715, 8019700, 8204770, 8601775, 10666201, 11227580, 11721100, 14034475, 15237430, 16409540, 17203550, 20511925, 21332402, 28068950, 30474860, 34407100, 38093575, 41023850, 42664804, 53331005, 56137900, 76187150, 82047700, 106662010, 152374300, 213324020, 266655025, 533310050, 1066620100]

約数ペア:

[(1, 1066620100), (2, 533310050), (4, 266655025), (5, 213324020), (7, 152374300), (10, 106662010), (13, 82047700), (14, 76187150), (19, 56137900), (20, 53331005), (25, 42664804), (26, 41023850), (28, 38093575), (31, 34407100), (35, 30474860), (38, 28068950), (50, 21332402), (52, 20511925), (62, 17203550), (65, 16409540), (70, 15237430), (76, 14034475), (91, 11721100), (95, 11227580), (100, 10666201), (124, 8601775), (130, 8204770), (133, 8019700), (140, 7618715), (155, 6881420), (175, 6094972), (182, 5860550), (190, 5613790), (199, 5359900), (217, 4915300), (247, 4318300), (260, 4102385), (266, 4009850), (310, 3440710), (325, 3281908), (350, 3047486), (364, 2930275), (380, 2806895), (398, 2679950), (403, 2646700), (434, 2457650), (455, 2344220), (475, 2245516), (494, 2159150), (532, 2004925), (589, 1810900), (620, 1720355), (650, 1640954), (665, 1603940), (700, 1523743), (775, 1376284), (796, 1339975), (806, 1323350), (868, 1228825), (910, 1172110), (950, 1122758), (988, 1079575), (995, 1071980), (1085, 983060), (1178, 905450), (1235, 863660), (1300, 820477), (1330, 801970), (1393, 765700), (1550, 688142), (1612, 661675), (1729, 616900), (1820, 586055), (1900, 561379), (1990, 535990), (2015, 529340), (2170, 491530), (2275, 468844), (2356, 452725), (2470, 431830), (2587, 412300), (2660, 400985), (2786, 382850), (2821, 378100), (2945, 362180), (3100, 344071), (3325, 320788), (3458, 308450), (3781, 282100), (3980, 267995), (4030, 264670), (4123, 258700), (4340, 245765), (4550, 234422), (4940, 215915), (4975, 214396), (5174, 206150), (5425, 196612), (5572, 191425), (5642, 189050), (5890, 181090), (6169, 172900), (6175, 172732), (6650, 160394), (6916, 154225), (6965, 153140), (7562, 141050), (7657, 139300), (8060, 132335), (8246, 129350), (8645, 123380), (9100, 117211), (9950, 107198), (10075, 105868), (10348, 103075), (10850, 98306), (11284, 94525), (11780, 90545), (12338, 86450), (12350, 86366), (12935, 82460), (13300, 80197), (13930, 76570), (14105, 75620), (14725, 72436), (15124, 70525), (15314, 69650), (16492, 64675), (17290, 61690), (18109, 58900), (18905, 56420), (19900, 53599), (20150, 52934), (20615, 51740), (21700, 49153), (24676, 43225), (24700, 43183), (25870, 41230), (26467, 40300), (27860, 38285), (28210, 37810), (29450, 36218), (30628, 34825), (30845, 34580)]