2386884120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12613}}^1$

素因数の和:12729

約数の個数: 128

約数和(自身を含む): 7628947200

約数和(自身を除く): 5242063080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 380, 415, 456, 498, 570, 664, 760, 830, 996, 1140, 1245, 1577, 1660, 1992, 2280, 2490, 3154, 3320, 4731, 4980, 6308, 7885, 9462, 9960, 12613, 12616, 15770, 18924, 23655, 25226, 31540, 37839, 37848, 47310, 50452, 63065, 63080, 75678, 94620, 100904, 126130, 151356, 189195, 189240, 239647, 252260, 302712, 378390, 479294, 504520, 718941, 756780, 958588, 1046879, 1198235, 1437882, 1513560, 1917176, 2093758, 2396470, 2875764, 3140637, 3594705, 4187516, 4792940, 5234395, 5751528, 6281274, 7189410, 8375032, 9585880, 10468790, 12562548, 14378820, 15703185, 19890701, 20937580, 25125096, 28757640, 31406370, 39781402, 41875160, 59672103, 62812740, 79562804, 99453505, 119344206, 125625480, 159125608, 198907010, 238688412, 298360515, 397814020, 477376824, 596721030, 795628040, 1193442060, 2386884120]

約数ペア:

[(1, 2386884120), (2, 1193442060), (3, 795628040), (4, 596721030), (5, 477376824), (6, 397814020), (8, 298360515), (10, 238688412), (12, 198907010), (15, 159125608), (19, 125625480), (20, 119344206), (24, 99453505), (30, 79562804), (38, 62812740), (40, 59672103), (57, 41875160), (60, 39781402), (76, 31406370), (83, 28757640), (95, 25125096), (114, 20937580), (120, 19890701), (152, 15703185), (166, 14378820), (190, 12562548), (228, 10468790), (249, 9585880), (285, 8375032), (332, 7189410), (380, 6281274), (415, 5751528), (456, 5234395), (498, 4792940), (570, 4187516), (664, 3594705), (760, 3140637), (830, 2875764), (996, 2396470), (1140, 2093758), (1245, 1917176), (1577, 1513560), (1660, 1437882), (1992, 1198235), (2280, 1046879), (2490, 958588), (3154, 756780), (3320, 718941), (4731, 504520), (4980, 479294), (6308, 378390), (7885, 302712), (9462, 252260), (9960, 239647), (12613, 189240), (12616, 189195), (15770, 151356), (18924, 126130), (23655, 100904), (25226, 94620), (31540, 75678), (37839, 63080), (37848, 63065), (47310, 50452)]