47227360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 120022560

約数和(自身を除く): 72795200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 97, 136, 160, 170, 179, 194, 272, 340, 358, 388, 485, 544, 680, 716, 776, 895, 970, 1360, 1432, 1552, 1649, 1790, 1940, 2720, 2864, 3043, 3104, 3298, 3580, 3880, 5728, 6086, 6596, 7160, 7760, 8245, 12172, 13192, 14320, 15215, 15520, 16490, 17363, 24344, 26384, 28640, 30430, 32980, 34726, 48688, 52768, 60860, 65960, 69452, 86815, 97376, 121720, 131920, 138904, 173630, 243440, 263840, 277808, 295171, 347260, 486880, 555616, 590342, 694520, 1180684, 1389040, 1475855, 2361368, 2778080, 2951710, 4722736, 5903420, 9445472, 11806840, 23613680, 47227360]

約数ペア:

[(1, 47227360), (2, 23613680), (4, 11806840), (5, 9445472), (8, 5903420), (10, 4722736), (16, 2951710), (17, 2778080), (20, 2361368), (32, 1475855), (34, 1389040), (40, 1180684), (68, 694520), (80, 590342), (85, 555616), (97, 486880), (136, 347260), (160, 295171), (170, 277808), (179, 263840), (194, 243440), (272, 173630), (340, 138904), (358, 131920), (388, 121720), (485, 97376), (544, 86815), (680, 69452), (716, 65960), (776, 60860), (895, 52768), (970, 48688), (1360, 34726), (1432, 32980), (1552, 30430), (1649, 28640), (1790, 26384), (1940, 24344), (2720, 17363), (2864, 16490), (3043, 15520), (3104, 15215), (3298, 14320), (3580, 13192), (3880, 12172), (5728, 8245), (6086, 7760), (6596, 7160)]