16636804590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{13723}}^1$

素因数の和:14014

約数の個数: 128

約数和(自身を含む): 47809585152

約数和(自身を除く): 31172780562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 251, 322, 345, 483, 502, 690, 753, 805, 966, 1255, 1506, 1610, 1757, 2415, 2510, 3514, 3765, 4830, 5271, 5773, 7530, 8785, 10542, 11546, 13723, 17319, 17570, 26355, 27446, 28865, 34638, 40411, 41169, 52710, 57730, 68615, 80822, 82338, 86595, 96061, 121233, 137230, 173190, 192122, 202055, 205845, 242466, 288183, 315629, 404110, 411690, 480305, 576366, 606165, 631258, 946887, 960610, 1212330, 1440915, 1578145, 1893774, 2209403, 2881830, 3156290, 3444473, 4418806, 4734435, 6628209, 6888946, 9468870, 10333419, 11047015, 13256418, 17222365, 20666838, 22094030, 24111311, 33141045, 34444730, 48222622, 51667095, 66282090, 72333933, 79222879, 103334190, 120556555, 144667866, 158445758, 237668637, 241113110, 361669665, 396114395, 475337274, 554560153, 723339330, 792228790, 1109120306, 1188343185, 1663680459, 2376686370, 2772800765, 3327360918, 5545601530, 8318402295, 16636804590]

約数ペア:

[(1, 16636804590), (2, 8318402295), (3, 5545601530), (5, 3327360918), (6, 2772800765), (7, 2376686370), (10, 1663680459), (14, 1188343185), (15, 1109120306), (21, 792228790), (23, 723339330), (30, 554560153), (35, 475337274), (42, 396114395), (46, 361669665), (69, 241113110), (70, 237668637), (105, 158445758), (115, 144667866), (138, 120556555), (161, 103334190), (210, 79222879), (230, 72333933), (251, 66282090), (322, 51667095), (345, 48222622), (483, 34444730), (502, 33141045), (690, 24111311), (753, 22094030), (805, 20666838), (966, 17222365), (1255, 13256418), (1506, 11047015), (1610, 10333419), (1757, 9468870), (2415, 6888946), (2510, 6628209), (3514, 4734435), (3765, 4418806), (4830, 3444473), (5271, 3156290), (5773, 2881830), (7530, 2209403), (8785, 1893774), (10542, 1578145), (11546, 1440915), (13723, 1212330), (17319, 960610), (17570, 946887), (26355, 631258), (27446, 606165), (28865, 576366), (34638, 480305), (40411, 411690), (41169, 404110), (52710, 315629), (57730, 288183), (68615, 242466), (80822, 205845), (82338, 202055), (86595, 192122), (96061, 173190), (121233, 137230)]