15743025472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{32611}}^1$

素因数の和:33039

約数の個数: 56

約数和(自身を含む): 32968123040

約数和(自身を除く): 17225097568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 397, 608, 794, 1216, 1588, 3176, 6352, 7543, 12704, 15086, 25408, 30172, 32611, 60344, 65222, 120688, 130444, 241376, 260888, 482752, 521776, 619609, 1043552, 1239218, 2087104, 2478436, 4956872, 9913744, 12946567, 19827488, 25893134, 39654976, 51786268, 103572536, 207145072, 245984773, 414290144, 491969546, 828580288, 983939092, 1967878184, 3935756368, 7871512736, 15743025472]

約数ペア:

[(1, 15743025472), (2, 7871512736), (4, 3935756368), (8, 1967878184), (16, 983939092), (19, 828580288), (32, 491969546), (38, 414290144), (64, 245984773), (76, 207145072), (152, 103572536), (304, 51786268), (397, 39654976), (608, 25893134), (794, 19827488), (1216, 12946567), (1588, 9913744), (3176, 4956872), (6352, 2478436), (7543, 2087104), (12704, 1239218), (15086, 1043552), (25408, 619609), (30172, 521776), (32611, 482752), (60344, 260888), (65222, 241376), (120688, 130444)]