15690865016948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{151091}}^1$

素因数の和:151650

約数の個数: 144

約数和(自身を含む): 33219836536320

約数和(自身を除く): 17528971519372

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 121, 209, 242, 253, 418, 437, 484, 491, 506, 836, 874, 982, 1012, 1748, 1964, 2299, 2783, 4598, 4807, 5401, 5566, 9196, 9329, 9614, 10802, 11132, 11293, 18658, 19228, 21604, 22586, 37316, 45172, 52877, 59411, 102619, 105754, 118822, 124223, 151091, 205238, 211508, 214567, 237644, 248446, 302182, 410476, 429134, 496892, 604364, 858268, 1128809, 1366453, 1662001, 2257618, 2360237, 2732906, 2870729, 3324002, 3475093, 4515236, 4720474, 5465812, 5741458, 6648004, 6950186, 9440948, 11482916, 13900372, 18282011, 25962607, 31578019, 36564022, 38226023, 51925214, 63156038, 66026767, 73128044, 74185681, 76452046, 103850428, 126312076, 132053534, 148371362, 152904092, 264107068, 296742724, 347358209, 420486253, 694716418, 726294437, 816042491, 840972506, 1389432836, 1409527939, 1452588874, 1632084982, 1681945012, 1706270663, 2819055878, 2905177748, 3264169964, 3412541326, 5638111756, 6825082652, 7989238807, 8976467401, 15504807329, 15978477614, 17952934802, 18768977293, 31009614658, 31956955228, 32419142597, 35905869604, 37537954586, 62019229316, 64838285194, 75075909172, 129676570388, 170552880619, 206458750223, 341105761238, 356610568567, 412917500446, 682211522476, 713221137134, 825835000892, 1426442274268, 3922716254237, 7845432508474, 15690865016948]

約数ペア:

[(1, 15690865016948), (2, 7845432508474), (4, 3922716254237), (11, 1426442274268), (19, 825835000892), (22, 713221137134), (23, 682211522476), (38, 412917500446), (44, 356610568567), (46, 341105761238), (76, 206458750223), (92, 170552880619), (121, 129676570388), (209, 75075909172), (242, 64838285194), (253, 62019229316), (418, 37537954586), (437, 35905869604), (484, 32419142597), (491, 31956955228), (506, 31009614658), (836, 18768977293), (874, 17952934802), (982, 15978477614), (1012, 15504807329), (1748, 8976467401), (1964, 7989238807), (2299, 6825082652), (2783, 5638111756), (4598, 3412541326), (4807, 3264169964), (5401, 2905177748), (5566, 2819055878), (9196, 1706270663), (9329, 1681945012), (9614, 1632084982), (10802, 1452588874), (11132, 1409527939), (11293, 1389432836), (18658, 840972506), (19228, 816042491), (21604, 726294437), (22586, 694716418), (37316, 420486253), (45172, 347358209), (52877, 296742724), (59411, 264107068), (102619, 152904092), (105754, 148371362), (118822, 132053534), (124223, 126312076), (151091, 103850428), (205238, 76452046), (211508, 74185681), (214567, 73128044), (237644, 66026767), (248446, 63156038), (302182, 51925214), (410476, 38226023), (429134, 36564022), (496892, 31578019), (604364, 25962607), (858268, 18282011), (1128809, 13900372), (1366453, 11482916), (1662001, 9440948), (2257618, 6950186), (2360237, 6648004), (2732906, 5741458), (2870729, 5465812), (3324002, 4720474), (3475093, 4515236)]