19056676240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1150

約数の個数: 240

約数和(自身を含む): 54487494720

約数和(自身を除く): 35430818480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 331, 380, 392, 490, 532, 560, 662, 665, 760, 773, 784, 931, 980, 1064, 1324, 1330, 1520, 1546, 1655, 1862, 1960, 2128, 2317, 2648, 2660, 3092, 3310, 3724, 3865, 3920, 4634, 4655, 5296, 5320, 5411, 6184, 6289, 6620, 7448, 7730, 9268, 9310, 10640, 10822, 11585, 12368, 12578, 13240, 14687, 14896, 15460, 16219, 18536, 18620, 21644, 23170, 25156, 26480, 27055, 29374, 30920, 31445, 32438, 37072, 37240, 37877, 43288, 44023, 46340, 50312, 54110, 58748, 61840, 62890, 64876, 73435, 74480, 75754, 81095, 86576, 88046, 92680, 100624, 102809, 108220, 117496, 125780, 129752, 146870, 151508, 162190, 176092, 185360, 189385, 205618, 216440, 220115, 234992, 251560, 255863, 259504, 293740, 303016, 308161, 324380, 352184, 378770, 411236, 432880, 440230, 503120, 511726, 514045, 587480, 606032, 616322, 648760, 704368, 719663, 757540, 822472, 880460, 1023452, 1028090, 1174960, 1232644, 1279315, 1297520, 1439326, 1515080, 1540805, 1644944, 1760920, 1791041, 2046904, 2056180, 2465288, 2558630, 2878652, 3030160, 3081610, 3521840, 3582082, 3598315, 4093808, 4112360, 4861397, 4930576, 5117260, 5757304, 6163220, 7164164, 7196630, 8224720, 8955205, 9722794, 10234520, 11514608, 12326440, 12537287, 14328328, 14393260, 17910410, 19445588, 20469040, 24306985, 24652880, 25074574, 28656656, 28786520, 34029779, 35820820, 38891176, 48613970, 50149148, 57573040, 62686435, 68059558, 71641640, 77782352, 97227940, 100298296, 125372870, 136119116, 143283280, 170148895, 194455880, 200596592, 238208453, 250745740, 272238232, 340297790, 388911760, 476416906, 501491480, 544476464, 680595580, 952833812, 1002982960, 1191042265, 1361191160, 1905667624, 2382084530, 2722382320, 3811335248, 4764169060, 9528338120, 19056676240]

約数ペア:

[(1, 19056676240), (2, 9528338120), (4, 4764169060), (5, 3811335248), (7, 2722382320), (8, 2382084530), (10, 1905667624), (14, 1361191160), (16, 1191042265), (19, 1002982960), (20, 952833812), (28, 680595580), (35, 544476464), (38, 501491480), (40, 476416906), (49, 388911760), (56, 340297790), (70, 272238232), (76, 250745740), (80, 238208453), (95, 200596592), (98, 194455880), (112, 170148895), (133, 143283280), (140, 136119116), (152, 125372870), (190, 100298296), (196, 97227940), (245, 77782352), (266, 71641640), (280, 68059558), (304, 62686435), (331, 57573040), (380, 50149148), (392, 48613970), (490, 38891176), (532, 35820820), (560, 34029779), (662, 28786520), (665, 28656656), (760, 25074574), (773, 24652880), (784, 24306985), (931, 20469040), (980, 19445588), (1064, 17910410), (1324, 14393260), (1330, 14328328), (1520, 12537287), (1546, 12326440), (1655, 11514608), (1862, 10234520), (1960, 9722794), (2128, 8955205), (2317, 8224720), (2648, 7196630), (2660, 7164164), (3092, 6163220), (3310, 5757304), (3724, 5117260), (3865, 4930576), (3920, 4861397), (4634, 4112360), (4655, 4093808), (5296, 3598315), (5320, 3582082), (5411, 3521840), (6184, 3081610), (6289, 3030160), (6620, 2878652), (7448, 2558630), (7730, 2465288), (9268, 2056180), (9310, 2046904), (10640, 1791041), (10822, 1760920), (11585, 1644944), (12368, 1540805), (12578, 1515080), (13240, 1439326), (14687, 1297520), (14896, 1279315), (15460, 1232644), (16219, 1174960), (18536, 1028090), (18620, 1023452), (21644, 880460), (23170, 822472), (25156, 757540), (26480, 719663), (27055, 704368), (29374, 648760), (30920, 616322), (31445, 606032), (32438, 587480), (37072, 514045), (37240, 511726), (37877, 503120), (43288, 440230), (44023, 432880), (46340, 411236), (50312, 378770), (54110, 352184), (58748, 324380), (61840, 308161), (62890, 303016), (64876, 293740), (73435, 259504), (74480, 255863), (75754, 251560), (81095, 234992), (86576, 220115), (88046, 216440), (92680, 205618), (100624, 189385), (102809, 185360), (108220, 176092), (117496, 162190), (125780, 151508), (129752, 146870)]