13469820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 46437888

約数和(自身を除く): 32968068

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, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2467, 2730, 4934, 5460, 7401, 9868, 12335, 14802, 17269, 24670, 29604, 32071, 34538, 37005, 49340, 51807, 64142, 69076, 74010, 86345, 96213, 103614, 128284, 148020, 160355, 172690, 192426, 207228, 224497, 259035, 320710, 345380, 384852, 448994, 481065, 518070, 641420, 673491, 897988, 962130, 1036140, 1122485, 1346982, 1924260, 2244970, 2693964, 3367455, 4489940, 6734910, 13469820]

約数ペア:

[(1, 13469820), (2, 6734910), (3, 4489940), (4, 3367455), (5, 2693964), (6, 2244970), (7, 1924260), (10, 1346982), (12, 1122485), (13, 1036140), (14, 962130), (15, 897988), (20, 673491), (21, 641420), (26, 518070), (28, 481065), (30, 448994), (35, 384852), (39, 345380), (42, 320710), (52, 259035), (60, 224497), (65, 207228), (70, 192426), (78, 172690), (84, 160355), (91, 148020), (105, 128284), (130, 103614), (140, 96213), (156, 86345), (182, 74010), (195, 69076), (210, 64142), (260, 51807), (273, 49340), (364, 37005), (390, 34538), (420, 32071), (455, 29604), (546, 24670), (780, 17269), (910, 14802), (1092, 12335), (1365, 9868), (1820, 7401), (2467, 5460), (2730, 4934)]