306056552375

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{76421}}^1$

素因数の和:76665

約数の個数: 64

約数和(自身を含む): 457798348800

約数和(自身を除く): 151741796425

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 199, 575, 805, 875, 995, 1393, 2875, 4025, 4577, 4975, 6965, 20125, 22885, 24875, 32039, 34825, 76421, 114425, 160195, 174125, 382105, 534947, 572125, 800975, 1757683, 1910525, 2674735, 4004875, 8788415, 9552625, 12303781, 13373675, 15207779, 43942075, 61518905, 66868375, 76038895, 106454453, 219710375, 307594525, 349778917, 380194475, 532272265, 1537972625, 1748894585, 1900972375, 2448452419, 2661361325, 8744472925, 12242262095, 13306806625, 43722364625, 61211310475, 306056552375]

約数ペア:

[(1, 306056552375), (5, 61211310475), (7, 43722364625), (23, 13306806625), (25, 12242262095), (35, 8744472925), (115, 2661361325), (125, 2448452419), (161, 1900972375), (175, 1748894585), (199, 1537972625), (575, 532272265), (805, 380194475), (875, 349778917), (995, 307594525), (1393, 219710375), (2875, 106454453), (4025, 76038895), (4577, 66868375), (4975, 61518905), (6965, 43942075), (20125, 15207779), (22885, 13373675), (24875, 12303781), (32039, 9552625), (34825, 8788415), (76421, 4004875), (114425, 2674735), (160195, 1910525), (174125, 1757683), (382105, 800975), (534947, 572125)]