1995702975492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{30841}}^1$

素因数の和:31326

約数の個数: 144

約数和(自身を含む): 5064811062528

約数和(自身を除く): 3069108087036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 289, 397, 564, 578, 794, 799, 867, 1156, 1191, 1588, 1598, 1734, 2382, 2397, 3196, 3468, 4764, 4794, 6749, 9588, 13498, 13583, 18659, 20247, 26996, 27166, 30841, 37318, 40494, 40749, 54332, 55977, 61682, 74636, 80988, 81498, 92523, 111954, 114733, 123364, 162996, 185046, 223908, 229466, 317203, 344199, 370092, 458932, 524297, 634406, 688398, 951609, 1048594, 1268812, 1376796, 1449527, 1572891, 1903218, 2097188, 2899054, 3145782, 3806436, 4348581, 5392451, 5798108, 6291564, 8697162, 8913049, 10784902, 12243877, 16177353, 17394324, 17826098, 21569804, 24487754, 24641959, 26739147, 32354706, 35652196, 36731631, 48975508, 49283918, 53478294, 64709412, 73463262, 73925877, 98567836, 106956588, 146926524, 147851754, 208145909, 295703508, 416291818, 418913303, 575462219, 624437727, 832583636, 837826606, 1150924438, 1248875454, 1256739909, 1675653212, 1726386657, 2301848876, 2497750908, 2513479818, 3452773314, 3538480453, 5026959636, 6905546628, 7076960906, 9782857723, 10615441359, 14153921812, 19565715446, 21230882718, 29348573169, 39131430892, 42461765436, 58697146338, 117394292676, 166308581291, 332617162582, 498925743873, 665234325164, 997851487746, 1995702975492]

約数ペア:

[(1, 1995702975492), (2, 997851487746), (3, 665234325164), (4, 498925743873), (6, 332617162582), (12, 166308581291), (17, 117394292676), (34, 58697146338), (47, 42461765436), (51, 39131430892), (68, 29348573169), (94, 21230882718), (102, 19565715446), (141, 14153921812), (188, 10615441359), (204, 9782857723), (282, 7076960906), (289, 6905546628), (397, 5026959636), (564, 3538480453), (578, 3452773314), (794, 2513479818), (799, 2497750908), (867, 2301848876), (1156, 1726386657), (1191, 1675653212), (1588, 1256739909), (1598, 1248875454), (1734, 1150924438), (2382, 837826606), (2397, 832583636), (3196, 624437727), (3468, 575462219), (4764, 418913303), (4794, 416291818), (6749, 295703508), (9588, 208145909), (13498, 147851754), (13583, 146926524), (18659, 106956588), (20247, 98567836), (26996, 73925877), (27166, 73463262), (30841, 64709412), (37318, 53478294), (40494, 49283918), (40749, 48975508), (54332, 36731631), (55977, 35652196), (61682, 32354706), (74636, 26739147), (80988, 24641959), (81498, 24487754), (92523, 21569804), (111954, 17826098), (114733, 17394324), (123364, 16177353), (162996, 12243877), (185046, 10784902), (223908, 8913049), (229466, 8697162), (317203, 6291564), (344199, 5798108), (370092, 5392451), (458932, 4348581), (524297, 3806436), (634406, 3145782), (688398, 2899054), (951609, 2097188), (1048594, 1903218), (1268812, 1572891), (1376796, 1449527)]