2515346208

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{105227}}^1$

素因数の和:105326

約数の個数: 72

約数和(自身を含む): 7239265488

約数和(自身を除く): 4723919280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 105227, 210454, 315681, 420908, 631362, 841816, 947043, 1262724, 1683632, 1894086, 2525448, 3367264, 3788172, 5050896, 7576344, 8733841, 10101792, 15152688, 17467682, 26201523, 30305376, 34935364, 52403046, 69870728, 78604569, 104806092, 139741456, 157209138, 209612184, 279482912, 314418276, 419224368, 628836552, 838448736, 1257673104, 2515346208]

約数ペア:

[(1, 2515346208), (2, 1257673104), (3, 838448736), (4, 628836552), (6, 419224368), (8, 314418276), (9, 279482912), (12, 209612184), (16, 157209138), (18, 139741456), (24, 104806092), (32, 78604569), (36, 69870728), (48, 52403046), (72, 34935364), (83, 30305376), (96, 26201523), (144, 17467682), (166, 15152688), (249, 10101792), (288, 8733841), (332, 7576344), (498, 5050896), (664, 3788172), (747, 3367264), (996, 2525448), (1328, 1894086), (1494, 1683632), (1992, 1262724), (2656, 947043), (2988, 841816), (3984, 631362), (5976, 420908), (7968, 315681), (11952, 210454), (23904, 105227)]