349426236436

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1\times {\mathrm{4889}}^1$

素因数の和:5776

約数の個数: 48

約数和(自身を含む): 619485229440

約数和(自身を除く): 270058993004

約数列:

[1, 2, 4, 151, 241, 302, 482, 491, 604, 964, 982, 1964, 4889, 9778, 19556, 36391, 72782, 74141, 118331, 145564, 148282, 236662, 296564, 473324, 738239, 1178249, 1476478, 2356498, 2400499, 2952956, 4712996, 4800998, 9601996, 17867981, 35735962, 71471924, 177915599, 355831198, 362475349, 578520259, 711662396, 724950698, 1157040518, 1449901396, 2314081036, 87356559109, 174713118218, 349426236436]

約数ペア:

[(1, 349426236436), (2, 174713118218), (4, 87356559109), (151, 2314081036), (241, 1449901396), (302, 1157040518), (482, 724950698), (491, 711662396), (604, 578520259), (964, 362475349), (982, 355831198), (1964, 177915599), (4889, 71471924), (9778, 35735962), (19556, 17867981), (36391, 9601996), (72782, 4800998), (74141, 4712996), (118331, 2952956), (145564, 2400499), (148282, 2356498), (236662, 1476478), (296564, 1178249), (473324, 738239)]