390393432

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 1297739520

約数和(自身を除く): 907346088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 121, 132, 143, 156, 162, 198, 216, 234, 242, 264, 286, 297, 312, 324, 351, 363, 383, 396, 429, 468, 484, 572, 594, 648, 702, 726, 766, 792, 858, 891, 936, 968, 1053, 1089, 1144, 1149, 1188, 1287, 1404, 1452, 1532, 1573, 1716, 1782, 2106, 2178, 2298, 2376, 2574, 2808, 2904, 3064, 3146, 3267, 3432, 3447, 3564, 3861, 4212, 4213, 4356, 4596, 4719, 4979, 5148, 6292, 6534, 6894, 7128, 7722, 8424, 8426, 8712, 9192, 9438, 9801, 9958, 10296, 10341, 11583, 12584, 12639, 13068, 13788, 14157, 14937, 15444, 16852, 18876, 19602, 19916, 20682, 23166, 25278, 26136, 27576, 28314, 29874, 30888, 31023, 33704, 37752, 37917, 39204, 39832, 41364, 42471, 44811, 46332, 46343, 50556, 54769, 56628, 59748, 62046, 75834, 78408, 82728, 84942, 89622, 92664, 92686, 101112, 109538, 113256, 113751, 119496, 124092, 127413, 134433, 139029, 151668, 164307, 169884, 179244, 185372, 219076, 227502, 248184, 254826, 268866, 278058, 303336, 328614, 339768, 341253, 358488, 370744, 403299, 417087, 438152, 455004, 492921, 509652, 537732, 556116, 602459, 657228, 682506, 806598, 834174, 910008, 985842, 1019304, 1075464, 1112232, 1204918, 1251261, 1314456, 1365012, 1478763, 1613196, 1668348, 1807377, 1971684, 2409836, 2502522, 2730024, 2957526, 3226392, 3336696, 3614754, 3753783, 3943368, 4436289, 4819672, 5005044, 5422131, 5915052, 7229508, 7507566, 8872578, 10010088, 10844262, 11830104, 14459016, 15015132, 16266393, 17745156, 21688524, 30030264, 32532786, 35490312, 43377048, 48799179, 65065572, 97598358, 130131144, 195196716, 390393432]

約数ペア:

[(1, 390393432), (2, 195196716), (3, 130131144), (4, 97598358), (6, 65065572), (8, 48799179), (9, 43377048), (11, 35490312), (12, 32532786), (13, 30030264), (18, 21688524), (22, 17745156), (24, 16266393), (26, 15015132), (27, 14459016), (33, 11830104), (36, 10844262), (39, 10010088), (44, 8872578), (52, 7507566), (54, 7229508), (66, 5915052), (72, 5422131), (78, 5005044), (81, 4819672), (88, 4436289), (99, 3943368), (104, 3753783), (108, 3614754), (117, 3336696), (121, 3226392), (132, 2957526), (143, 2730024), (156, 2502522), (162, 2409836), (198, 1971684), (216, 1807377), (234, 1668348), (242, 1613196), (264, 1478763), (286, 1365012), (297, 1314456), (312, 1251261), (324, 1204918), (351, 1112232), (363, 1075464), (383, 1019304), (396, 985842), (429, 910008), (468, 834174), (484, 806598), (572, 682506), (594, 657228), (648, 602459), (702, 556116), (726, 537732), (766, 509652), (792, 492921), (858, 455004), (891, 438152), (936, 417087), (968, 403299), (1053, 370744), (1089, 358488), (1144, 341253), (1149, 339768), (1188, 328614), (1287, 303336), (1404, 278058), (1452, 268866), (1532, 254826), (1573, 248184), (1716, 227502), (1782, 219076), (2106, 185372), (2178, 179244), (2298, 169884), (2376, 164307), (2574, 151668), (2808, 139029), (2904, 134433), (3064, 127413), (3146, 124092), (3267, 119496), (3432, 113751), (3447, 113256), (3564, 109538), (3861, 101112), (4212, 92686), (4213, 92664), (4356, 89622), (4596, 84942), (4719, 82728), (4979, 78408), (5148, 75834), (6292, 62046), (6534, 59748), (6894, 56628), (7128, 54769), (7722, 50556), (8424, 46343), (8426, 46332), (8712, 44811), (9192, 42471), (9438, 41364), (9801, 39832), (9958, 39204), (10296, 37917), (10341, 37752), (11583, 33704), (12584, 31023), (12639, 30888), (13068, 29874), (13788, 28314), (14157, 27576), (14937, 26136), (15444, 25278), (16852, 23166), (18876, 20682), (19602, 19916)]