1002974688

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 2979246816

約数和(自身を除く): 1976272128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 72, 74, 96, 111, 122, 144, 148, 183, 222, 244, 288, 296, 333, 366, 444, 488, 549, 592, 666, 732, 888, 976, 1098, 1184, 1332, 1464, 1543, 1776, 1952, 2196, 2257, 2664, 2928, 3086, 3552, 4392, 4514, 4629, 5328, 5856, 6172, 6771, 8784, 9028, 9258, 10656, 12344, 13542, 13887, 17568, 18056, 18516, 20313, 24688, 27084, 27774, 36112, 37032, 40626, 49376, 54168, 55548, 57091, 72224, 74064, 81252, 94123, 108336, 111096, 114182, 148128, 162504, 171273, 188246, 216672, 222192, 228364, 282369, 325008, 342546, 376492, 444384, 456728, 513819, 564738, 650016, 685092, 752984, 847107, 913456, 1027638, 1129476, 1370184, 1505968, 1694214, 1826912, 2055276, 2258952, 2740368, 3011936, 3388428, 3482551, 4110552, 4517904, 5480736, 6776856, 6965102, 8221104, 9035808, 10447653, 13553712, 13930204, 16442208, 20895306, 27107424, 27860408, 31342959, 41790612, 55720816, 62685918, 83581224, 111441632, 125371836, 167162448, 250743672, 334324896, 501487344, 1002974688]

約数ペア:

[(1, 1002974688), (2, 501487344), (3, 334324896), (4, 250743672), (6, 167162448), (8, 125371836), (9, 111441632), (12, 83581224), (16, 62685918), (18, 55720816), (24, 41790612), (32, 31342959), (36, 27860408), (37, 27107424), (48, 20895306), (61, 16442208), (72, 13930204), (74, 13553712), (96, 10447653), (111, 9035808), (122, 8221104), (144, 6965102), (148, 6776856), (183, 5480736), (222, 4517904), (244, 4110552), (288, 3482551), (296, 3388428), (333, 3011936), (366, 2740368), (444, 2258952), (488, 2055276), (549, 1826912), (592, 1694214), (666, 1505968), (732, 1370184), (888, 1129476), (976, 1027638), (1098, 913456), (1184, 847107), (1332, 752984), (1464, 685092), (1543, 650016), (1776, 564738), (1952, 513819), (2196, 456728), (2257, 444384), (2664, 376492), (2928, 342546), (3086, 325008), (3552, 282369), (4392, 228364), (4514, 222192), (4629, 216672), (5328, 188246), (5856, 171273), (6172, 162504), (6771, 148128), (8784, 114182), (9028, 111096), (9258, 108336), (10656, 94123), (12344, 81252), (13542, 74064), (13887, 72224), (17568, 57091), (18056, 55548), (18516, 54168), (20313, 49376), (24688, 40626), (27084, 37032), (27774, 36112)]