22879360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5107}}^1$

素因数の和:5133

約数の個数: 64

約数和(自身を含む): 62521920

約数和(自身を除く): 39642560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5107, 10214, 20428, 25535, 35749, 40856, 51070, 71498, 81712, 102140, 142996, 163424, 178745, 204280, 285992, 326848, 357490, 408560, 571984, 653696, 714980, 817120, 1143968, 1429960, 1634240, 2287936, 2859920, 3268480, 4575872, 5719840, 11439680, 22879360]

約数ペア:

[(1, 22879360), (2, 11439680), (4, 5719840), (5, 4575872), (7, 3268480), (8, 2859920), (10, 2287936), (14, 1634240), (16, 1429960), (20, 1143968), (28, 817120), (32, 714980), (35, 653696), (40, 571984), (56, 408560), (64, 357490), (70, 326848), (80, 285992), (112, 204280), (128, 178745), (140, 163424), (160, 142996), (224, 102140), (280, 81712), (320, 71498), (448, 51070), (560, 40856), (640, 35749), (896, 25535), (1120, 20428), (2240, 10214), (4480, 5107)]