1253156768384

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{1303}}^1\times {\mathrm{141767}}^1$

素因数の和:143137

約数の個数: 64

約数和(自身を含む): 2545597549440

約数和(自身を除く): 1292440781056

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1303, 1696, 2606, 3392, 5212, 6784, 10424, 20848, 41696, 69059, 83392, 138118, 141767, 166784, 276236, 283534, 552472, 567068, 1104944, 1134136, 2209888, 2268272, 4419776, 4536544, 7513651, 8839552, 9073088, 15027302, 18146176, 30054604, 60109208, 120218416, 184722401, 240436832, 369444802, 480873664, 738889604, 961747328, 1477779208, 2955558416, 5911116832, 9790287253, 11822233664, 19580574506, 23644467328, 39161149012, 78322298024, 156644596048, 313289192096, 626578384192, 1253156768384]

約数ペア:

[(1, 1253156768384), (2, 626578384192), (4, 313289192096), (8, 156644596048), (16, 78322298024), (32, 39161149012), (53, 23644467328), (64, 19580574506), (106, 11822233664), (128, 9790287253), (212, 5911116832), (424, 2955558416), (848, 1477779208), (1303, 961747328), (1696, 738889604), (2606, 480873664), (3392, 369444802), (5212, 240436832), (6784, 184722401), (10424, 120218416), (20848, 60109208), (41696, 30054604), (69059, 18146176), (83392, 15027302), (138118, 9073088), (141767, 8839552), (166784, 7513651), (276236, 4536544), (283534, 4419776), (552472, 2268272), (567068, 2209888), (1104944, 1134136)]