1948654316100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7583}}^1\times {\mathrm{37243}}^1$

素因数の和:44866

約数の個数: 144

約数和(自身を含む): 5884175388672

約数和(自身を除く): 3935521072572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 7583, 15166, 22749, 30332, 37243, 37915, 45498, 74486, 75830, 90996, 111729, 113745, 148972, 151660, 174409, 186215, 189575, 223458, 227490, 348818, 372430, 379150, 446916, 454980, 523227, 558645, 568725, 697636, 744860, 758300, 856589, 872045, 931075, 1046454, 1117290, 1137450, 1713178, 1744090, 1862150, 2092908, 2234580, 2274900, 2569767, 2616135, 2793225, 3426356, 3488180, 3724300, 4282945, 4360225, 5139534, 5232270, 5586450, 8565890, 8720450, 10279068, 10464540, 11172900, 12848835, 13080675, 17131780, 17440900, 21414725, 25697670, 26161350, 42829450, 51395340, 52322700, 64244175, 85658900, 128488350, 256976700, 282413669, 564827338, 847241007, 1129654676, 1412068345, 1694482014, 2824136690, 3388964028, 4236205035, 5648273380, 6495514387, 7060341725, 8472410070, 12991028774, 14120683450, 16944820140, 19486543161, 21181025175, 25982057548, 28241366900, 32477571935, 38973086322, 42362050350, 64955143870, 77946172644, 84724100700, 97432715805, 129910287740, 162387859675, 194865431610, 324775719350, 389730863220, 487163579025, 649551438700, 974327158050, 1948654316100]

約数ペア:

[(1, 1948654316100), (2, 974327158050), (3, 649551438700), (4, 487163579025), (5, 389730863220), (6, 324775719350), (10, 194865431610), (12, 162387859675), (15, 129910287740), (20, 97432715805), (23, 84724100700), (25, 77946172644), (30, 64955143870), (46, 42362050350), (50, 38973086322), (60, 32477571935), (69, 28241366900), (75, 25982057548), (92, 21181025175), (100, 19486543161), (115, 16944820140), (138, 14120683450), (150, 12991028774), (230, 8472410070), (276, 7060341725), (300, 6495514387), (345, 5648273380), (460, 4236205035), (575, 3388964028), (690, 2824136690), (1150, 1694482014), (1380, 1412068345), (1725, 1129654676), (2300, 847241007), (3450, 564827338), (6900, 282413669), (7583, 256976700), (15166, 128488350), (22749, 85658900), (30332, 64244175), (37243, 52322700), (37915, 51395340), (45498, 42829450), (74486, 26161350), (75830, 25697670), (90996, 21414725), (111729, 17440900), (113745, 17131780), (148972, 13080675), (151660, 12848835), (174409, 11172900), (186215, 10464540), (189575, 10279068), (223458, 8720450), (227490, 8565890), (348818, 5586450), (372430, 5232270), (379150, 5139534), (446916, 4360225), (454980, 4282945), (523227, 3724300), (558645, 3488180), (568725, 3426356), (697636, 2793225), (744860, 2616135), (758300, 2569767), (856589, 2274900), (872045, 2234580), (931075, 2092908), (1046454, 1862150), (1117290, 1744090), (1137450, 1713178)]