428265504

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1183

約数の個数: 144

約数和(自身を含む): 1287861120

約数和(自身を除く): 859595616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 72, 87, 94, 96, 116, 141, 144, 174, 188, 232, 261, 282, 288, 348, 376, 423, 464, 522, 564, 696, 752, 846, 928, 1044, 1091, 1128, 1363, 1392, 1504, 1692, 2088, 2182, 2256, 2726, 2784, 3273, 3384, 4089, 4176, 4364, 4512, 5452, 6546, 6768, 8178, 8352, 8728, 9819, 10904, 12267, 13092, 13536, 16356, 17456, 19638, 21808, 24534, 26184, 31639, 32712, 34912, 39276, 43616, 49068, 51277, 52368, 63278, 65424, 78552, 94917, 98136, 102554, 104736, 126556, 130848, 153831, 157104, 189834, 196272, 205108, 253112, 284751, 307662, 314208, 379668, 392544, 410216, 461493, 506224, 569502, 615324, 759336, 820432, 922986, 1012448, 1139004, 1230648, 1487033, 1518672, 1640864, 1845972, 2278008, 2461296, 2974066, 3037344, 3691944, 4461099, 4556016, 4922592, 5948132, 7383888, 8922198, 9112032, 11896264, 13383297, 14767776, 17844396, 23792528, 26766594, 35688792, 47585056, 53533188, 71377584, 107066376, 142755168, 214132752, 428265504]

約数ペア:

[(1, 428265504), (2, 214132752), (3, 142755168), (4, 107066376), (6, 71377584), (8, 53533188), (9, 47585056), (12, 35688792), (16, 26766594), (18, 23792528), (24, 17844396), (29, 14767776), (32, 13383297), (36, 11896264), (47, 9112032), (48, 8922198), (58, 7383888), (72, 5948132), (87, 4922592), (94, 4556016), (96, 4461099), (116, 3691944), (141, 3037344), (144, 2974066), (174, 2461296), (188, 2278008), (232, 1845972), (261, 1640864), (282, 1518672), (288, 1487033), (348, 1230648), (376, 1139004), (423, 1012448), (464, 922986), (522, 820432), (564, 759336), (696, 615324), (752, 569502), (846, 506224), (928, 461493), (1044, 410216), (1091, 392544), (1128, 379668), (1363, 314208), (1392, 307662), (1504, 284751), (1692, 253112), (2088, 205108), (2182, 196272), (2256, 189834), (2726, 157104), (2784, 153831), (3273, 130848), (3384, 126556), (4089, 104736), (4176, 102554), (4364, 98136), (4512, 94917), (5452, 78552), (6546, 65424), (6768, 63278), (8178, 52368), (8352, 51277), (8728, 49068), (9819, 43616), (10904, 39276), (12267, 34912), (13092, 32712), (13536, 31639), (16356, 26184), (17456, 24534), (19638, 21808)]