1052804475

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 2110391712

約数和(自身を除く): 1057587237

約数列:

[1, 3, 5, 9, 15, 17, 25, 37, 43, 45, 51, 75, 85, 111, 129, 153, 173, 185, 215, 225, 255, 333, 387, 425, 519, 555, 629, 645, 731, 765, 865, 925, 1075, 1275, 1557, 1591, 1665, 1887, 1935, 2193, 2595, 2775, 2941, 3145, 3225, 3655, 3825, 4325, 4773, 5661, 6401, 6579, 7439, 7785, 7955, 8325, 8823, 9435, 9675, 10965, 12975, 14319, 14705, 15725, 18275, 19203, 22317, 23865, 26469, 27047, 28305, 32005, 32895, 37195, 38925, 39775, 44115, 47175, 54825, 57609, 66951, 71595, 73525, 81141, 96015, 108817, 111585, 119325, 126463, 132345, 135235, 141525, 160025, 164475, 185975, 220575, 243423, 275243, 288045, 326451, 334755, 357975, 379389, 405705, 480075, 544085, 557925, 632315, 661725, 676175, 825729, 979353, 1138167, 1217115, 1376215, 1440225, 1632255, 1673775, 1896945, 2028525, 2477187, 2720425, 3161575, 4128645, 4679131, 4896765, 5690835, 6085575, 6881075, 8161275, 9484725, 12385935, 14037393, 20643225, 23395655, 24483825, 28454175, 42112179, 61929675, 70186965, 116978275, 210560895, 350934825, 1052804475]

約数ペア:

[(1, 1052804475), (3, 350934825), (5, 210560895), (9, 116978275), (15, 70186965), (17, 61929675), (25, 42112179), (37, 28454175), (43, 24483825), (45, 23395655), (51, 20643225), (75, 14037393), (85, 12385935), (111, 9484725), (129, 8161275), (153, 6881075), (173, 6085575), (185, 5690835), (215, 4896765), (225, 4679131), (255, 4128645), (333, 3161575), (387, 2720425), (425, 2477187), (519, 2028525), (555, 1896945), (629, 1673775), (645, 1632255), (731, 1440225), (765, 1376215), (865, 1217115), (925, 1138167), (1075, 979353), (1275, 825729), (1557, 676175), (1591, 661725), (1665, 632315), (1887, 557925), (1935, 544085), (2193, 480075), (2595, 405705), (2775, 379389), (2941, 357975), (3145, 334755), (3225, 326451), (3655, 288045), (3825, 275243), (4325, 243423), (4773, 220575), (5661, 185975), (6401, 164475), (6579, 160025), (7439, 141525), (7785, 135235), (7955, 132345), (8325, 126463), (8823, 119325), (9435, 111585), (9675, 108817), (10965, 96015), (12975, 81141), (14319, 73525), (14705, 71595), (15725, 66951), (18275, 57609), (19203, 54825), (22317, 47175), (23865, 44115), (26469, 39775), (27047, 38925), (28305, 37195), (32005, 32895)]