14125020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 49190400

約数和(自身を除く): 35065380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 199, 210, 260, 273, 338, 364, 390, 398, 420, 455, 507, 546, 597, 676, 780, 796, 845, 910, 995, 1014, 1092, 1183, 1194, 1365, 1393, 1690, 1820, 1990, 2028, 2366, 2388, 2535, 2587, 2730, 2786, 2985, 3380, 3549, 3980, 4179, 4732, 5070, 5174, 5460, 5572, 5915, 5970, 6965, 7098, 7761, 8358, 10140, 10348, 11830, 11940, 12935, 13930, 14196, 15522, 16716, 17745, 18109, 20895, 23660, 25870, 27860, 31044, 33631, 35490, 36218, 38805, 41790, 51740, 54327, 67262, 70980, 72436, 77610, 83580, 90545, 100893, 108654, 134524, 155220, 168155, 181090, 201786, 217308, 235417, 271635, 336310, 362180, 403572, 470834, 504465, 543270, 672620, 706251, 941668, 1008930, 1086540, 1177085, 1412502, 2017860, 2354170, 2825004, 3531255, 4708340, 7062510, 14125020]

約数ペア:

[(1, 14125020), (2, 7062510), (3, 4708340), (4, 3531255), (5, 2825004), (6, 2354170), (7, 2017860), (10, 1412502), (12, 1177085), (13, 1086540), (14, 1008930), (15, 941668), (20, 706251), (21, 672620), (26, 543270), (28, 504465), (30, 470834), (35, 403572), (39, 362180), (42, 336310), (52, 271635), (60, 235417), (65, 217308), (70, 201786), (78, 181090), (84, 168155), (91, 155220), (105, 134524), (130, 108654), (140, 100893), (156, 90545), (169, 83580), (182, 77610), (195, 72436), (199, 70980), (210, 67262), (260, 54327), (273, 51740), (338, 41790), (364, 38805), (390, 36218), (398, 35490), (420, 33631), (455, 31044), (507, 27860), (546, 25870), (597, 23660), (676, 20895), (780, 18109), (796, 17745), (845, 16716), (910, 15522), (995, 14196), (1014, 13930), (1092, 12935), (1183, 11940), (1194, 11830), (1365, 10348), (1393, 10140), (1690, 8358), (1820, 7761), (1990, 7098), (2028, 6965), (2366, 5970), (2388, 5915), (2535, 5572), (2587, 5460), (2730, 5174), (2786, 5070), (2985, 4732), (3380, 4179), (3549, 3980)]